Link transmission processing method, device and terminal

Abstract

The invention discloses a link transmission processing method and device and a terminal, and belongs to the technical field of communication, and the link transmission processing method comprises the steps that the terminal determines a transmission strategy of at least one of at least one first transmission and at least one second transmission based on first information; the at least one first transmission is located on at least one bearing object, and the at least one second transmission is located on at least one bearing object; wherein the first information comprises at least one of the following items: at least one of the priority of the at least one first transmission and the priority of the at least one second transmission; the type of the at least one first transmission and the type of the at least one second transmission are at least one.

Description

Technical Field

[0001] The present application belongs to the field of communication technology, and specifically relates to a link transmission processing method, device and terminal. Background Art

[0002] At present, the collision and power control of the simultaneous transmission of sidelink (SL) transmission and uplink (UL) transmission only considers the case where SL is on one carrier. If SL carrier aggregation (CA) is supported, when collision occurs between SL transmissions on multiple carriers or collision occurs between SL transmissions on multiple carriers and UL transmissions on at least one carrier, how to determine the transmission strategy of SL transmission and / or UL transmission is a problem that needs to be solved urgently. Summary of the invention

[0003] The embodiments of the present application provide a link transmission processing method, device and terminal, which can solve the problem of determining the transmission strategy when a collision occurs between SL transmissions or a collision occurs between SL transmissions and UL transmissions on multiple carriers.

[0004] In a first aspect, a link transmission processing method is provided, which is executed by a terminal, and the method includes:

[0005] The terminal determines, based on the first information, a transmission strategy of at least one of at least one first transmission and at least one second transmission; the at least one first transmission is located on at least one bearer object, and the at least one second transmission is located on at least one bearer object;

[0006] The first information includes at least one of the following:

[0007] at least one of a priority of the at least one first transmission and a priority of the at least one second transmission;

[0008] At least one of a type of the at least one first transmission and a type of the at least one second transmission.

[0009] In a second aspect, a link transmission processing device is provided, including:

[0010] A determination module, configured to determine, based on the first information, a transmission strategy of at least one of at least one first transmission and at least one second transmission; the at least one first transmission is located on at least one bearer object, and the at least one second transmission is located on at least one bearer object;

[0011] The first information includes at least one of the following:

[0012] at least one of a priority of the at least one first transmission and a priority of the at least one second transmission;

[0013] At least one of a type of the at least one first transmission and a type of the at least one second transmission.

[0014] In a third aspect, a terminal is provided, comprising a processor and a memory, wherein the memory stores a program or instruction that can be executed on the processor, and when the program or instruction is executed by the processor, the steps of the method described in the first aspect are implemented.

[0015] In a fourth aspect, a terminal is provided, comprising a processor and a communication interface, wherein the processor is used to: determine, based on first information, a transmission strategy of at least one of at least one first transmission and at least one second transmission; the at least one first transmission is located on at least one bearer object, and the at least one second transmission is located on at least one bearer object;

[0016] The first information includes at least one of the following: at least one of the priority of the at least one first transmission and the priority of the at least one second transmission; at least one of the type of the at least one first transmission and the type of the at least one second transmission.

[0017] In a fifth aspect, a readable storage medium is provided, on which a program or instruction is stored. When the program or instruction is executed by a processor, the steps of the method described in the first aspect are implemented.

[0018] In a sixth aspect, a chip is provided, comprising a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is used to run a program or instruction to implement the method described in the first aspect.

[0019] In a seventh aspect, a computer program / program product is provided, wherein the computer program / program product is stored in a storage medium, and the program / program product is executed by at least one processor to implement the steps of the link transmission processing method as described in the first aspect.

[0020] In an embodiment of the present application, the terminal can determine the transmission strategy of at least one of at least one first transmission located on at least one bearer object and at least one second transmission located on at least one bearer object based on the first information, thereby solving the problem of transmission strategy when the first transmission and the second transmission collide in the CA scenario; wherein the first information includes at least one of the following: the priority of at least one first transmission and at least one of the priority of at least one second transmission; at least one of the type of at least one first transmission and at least one of the type of at least one second transmission. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A block diagram showing a wireless communication system to which the embodiments of the present application can be applied;

[0022] Figure 2 It is a flowchart of a link transmission processing method provided in an embodiment of the present application;

[0023] Figure 3 It is one of the schematic diagrams of SL transmission and UL transmission provided in the embodiment of the present application;

[0024] Figure 4 This is the second schematic diagram of SL transmission and UL transmission provided in an embodiment of the present application;

[0025] Figure 5 This is the third schematic diagram of SL transmission and UL transmission provided in an embodiment of the present application;

[0026] Figure 6 is a structural diagram of a link transmission processing device provided in an embodiment of the present application;

[0027] Figure 7 is a schematic diagram of the structure of a communication device provided in an embodiment of the present application;

[0028] Figure 8 It is a schematic diagram of the structure of the terminal provided in the embodiment of the present application. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of this application.

[0030] The terms "first", "second", etc. of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the terms used in this way are interchangeable where appropriate, so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first" and "second" are generally of one type, and the number of objects is not limited, for example, the first object can be one or more. In addition, "or" in the present application represents at least one of the connected objects. For example, "A or B" covers three schemes, namely, Scheme 1: including A but not including B; Scheme 2: including B but not including A; Scheme 3: including both A and B. The character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0031] The term "indication" in this application can be a direct indication (or explicit indication) or an indirect indication (or implicit indication). A direct indication can be understood as the sender explicitly informing the receiver of specific information, operations to be performed, or request results in the sent indication; an indirect indication can be understood as the receiver determining the corresponding information according to the indication sent by the sender, or making a judgment and determining the operation to be performed or the request result according to the judgment result.

[0032] It is worth noting that the technology described in the embodiments of the present application is not limited to the Long Term Evolution (LTE) / LTE-Advanced (LTE-A) system, but can also be used in other wireless communication systems, such as Code Division Multiple Access (CDMA), Time Division Multiple Access (TDMA), Frequency Division Multiple Access (FDMA), Orthogonal Frequency Division Multiple Access (OFDMA), Single-carrier Frequency-Division Multiple Access (SC-FDMA) or other systems. The terms "system" and "network" in the embodiments of the present application are often used interchangeably, and the described technology can be used for the systems and radio technologies mentioned above as well as for other systems and radio technologies. The following description describes a New Radio (NR) system for illustrative purposes, and NR terminology is used in most of the following descriptions, but these technologies can also be applied to systems other than NR systems, such as the 6th generation (6 th Generation, 6G) communication system.

[0033] Figure 1A block diagram of a wireless communication system applicable to an embodiment of the present application is shown. The wireless communication system includes a terminal 11 and a network side device 12. Among them, the terminal 11 can be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer), a notebook computer, a personal digital assistant (Personal Digital Assistant, PDA), a handheld computer, a netbook, an ultra-mobile personal computer (Ultra-mobile Personal Computer, UMPC), a mobile Internet device (Mobile Internet Device, MID), an augmented reality (Augmented Reality, AR), a virtual reality (Virtual Reality, VR) device, a robot, a wearable device (Wearable Device), an aircraft (flight vehicle), a vehicle-mounted device (Vehicle User Equipment, VUE), a ship-mounted device, a pedestrian terminal (Pedestrian User Equipment, PUE), a smart home (home appliances with wireless communication functions, such as refrigerators, televisions, washing machines or furniture, etc.), a game console, a personal computer (Personal Computer, PC), a teller machine or a self-service machine and other terminal side devices. Wearable devices include: smart watches, smart bracelets, smart headphones, smart glasses, smart jewelry (smart bracelets, smart bracelets, smart rings, smart necklaces, smart anklets, smart anklets, etc.), smart wristbands, smart clothing, etc. Among them, the vehicle-mounted device can also be called a vehicle-mounted terminal, a vehicle-mounted controller, a vehicle-mounted module, a vehicle-mounted component, a vehicle-mounted chip or a vehicle-mounted unit, etc. It should be noted that the specific type of the terminal 11 is not limited in the embodiment of the present application. The network side device 12 may include an access network device or a core network device, wherein the access network device may also be referred to as a radio access network (Radio Access Network, RAN) device, a radio access network function or a radio access network unit. The access network device may include a base station, a wireless local area network (Wireless Local Area Network, WLAN) access point (Access Point, AP) or a wireless fidelity (Wireless Fidelity, WiFi) node, etc.Among them, the base station may be referred to as a Node B (NB), an evolved Node B (eNB), a next generation Node B (gNB), a New Radio Node B (NR Node B), an access point, a Relay Base Station (RBS), a Serving Base Station (SBS), a Base Transceiver Station (BTS), a radio base station, a radio transceiver, a Basic Service Set (BSS), an Extended Service Set (ESS), a Home Node B (HNB), a Home Evolved Node B, a Transmission Reception Point (TRP) or other appropriate terms in the field. As long as the same technical effect is achieved, the base station is not limited to specific technical terms. It should be noted that in the embodiments of the present application, only the base station in the NR system is used as an example for introduction, and the specific type of the base station is not limited.

[0034] like Figure 1 As shown, the terminal 11 and the network device 12 can perform uplink transmission and downlink transmission; the terminals 11 can perform sidelink transmission.

[0035] In order to facilitate a clearer understanding of the technical solutions provided by the embodiments of the present application, some relevant knowledge is first introduced as follows.

[0036] 1. CA

[0037] In order to meet the LTE-A (Long Term Evolution Advanced) requirements of a downlink peak speed of 1 Gbps and an uplink peak speed of 500 Mbps, a maximum transmission bandwidth of 100 MHz is required. However, due to the scarcity of continuous spectrum with such a large bandwidth, LTE-A proposes a carrier aggregation solution.

[0038] CA aggregates two or more component carriers (CCs) to support a larger transmission bandwidth (up to 100 MHz). In fact, each component carrier corresponds to an independent cell. Usually, one component carrier can be equated with one cell. The maximum bandwidth of each component carrier is 20 MHz. In order to efficiently utilize fragmented spectrum, carrier aggregation supports aggregation between different component carriers:

[0039] 1) Carrier units with the same or different bandwidths

[0040] 2) Adjacent or non-adjacent carrier units in the same frequency band

[0041] 3) Carrier units in different frequency bands

[0042] 4) From the perspective of baseband implementation, there is no difference between these cases. This mainly affects the complexity of the RF unit implementation.

[0043] 2. Introduction to vehicle to everything (V2X)

[0044] The Long Term Evolution (LTE) system supports sidelink (also known as sidelink, secondary link, sidelink, sidelink, etc.) transmission, that is, user equipment (UE), such as data transmission between terminals directly on the physical layer. LTE sidelink is based on broadcast communication. Although it can be used to support basic safety communications of V2X, it is not suitable for other more advanced V2X services. The 5G New Radio (NR) system will support more advanced sidelink transmission designs, such as unicast, multicast or groupcast, so as to support a more comprehensive range of business types.

[0045] 3. Priority of SL

[0046] SL transmission includes Physical SideLink Shared Channel (PSSCH) / Physical SideLink Control Channel (PSCCH), Physical SideLink Feedback Channel (PSFCH), and SideLink-Synchronization Signal Block (S-SSB) transmission. The priority of PSSCH / PSCCH is determined according to the "Priority" field indicated in the Sidelink Control Information (SCI). The priority of PSFCH is the same as its corresponding PSSCH priority. If multiple PSFCHs are sent or received in a time slot, the PSFCH priority is the highest priority among the multiple PSFCHs sent or received in the time slot. The S-SSB priority is configured by high-level signaling.

[0047] 4. UL’s Priority

[0048] UL transmission includes Physical Random Access Channel (PRACH), Physical Uplink Shared Channel (PUSCH) (Msg3) based on Random Access Response (RAR) scheduling, MsgA PUSCH, Physical Uplink Control Channel (PUCCH), and other PUSCH transmissions. Among them, PUCCH and other PUSCH (except Msg3 and MsgAPUSCH) transmissions are divided into Ultra-Reliable Low-Latency Communications (uRLLC) service-related and non-uRLLC service-related. The priority of PUCCH or PUSCH transmission other than PUCCH carrying SL hybrid automatic repeat request acknowledgement (HARQ-ACK) report is 0 or 1. The priority of PUCCH with SL HARQ-ACK report is the priority of PSFCH with the highest priority among multiple HARQ-ACKs multiplexed.

[0049] 5. Prioritization of SL and UL

[0050] If the UE will send UL and SL simultaneously on one carrier or respectively on two carriers, and the UE cannot send UL and SL simultaneously on one carrier or respectively on two carriers, the UE only sends UL or SL with higher priority.

[0051] If the UE will send UL and receive SL simultaneously on one carrier, or send UL and receive SL simultaneously on two carriers respectively and the UE cannot send UL and receive SL simultaneously on two carriers respectively, the UE only sends UL with higher priority or receives SL with higher priority.

[0052] If the UE is capable of sending UL and SL simultaneously on two carriers, and will send UL and SL simultaneously on two carriers, there is overlap between UL and SL transmissions within a period of time, and the total UE power during this period exceeds the maximum transmit power of the UE, if the SL transmission has a higher transmission priority than the UL transmission, the UE reduces the power of the UL transmission until the total power does not exceed the maximum transmit power of the UE; if the UL transmission has a higher transmission priority than the SL transmission, the UE reduces the power of the SL until the total power does not exceed the maximum transmit power of the UE.

[0053] 6. Transmission priority of SL and UL

[0054] PRACH, Msg3 initial transmission and retransmission, MsgA PUSCH initial transmission and retransmission have a higher priority than SL transmission, that is, when SL transmission collides with UL PRACH, Msg3 initial transmission and retransmission, MsgA PUSCH initial transmission and retransmission, UL transmission is selected.

[0055] If the SL transmission collides with the PUCCH carrying the SL HARQ-ACK report, the transmission with the higher priority is selected for communication based on the priority.

[0056] When a SL transmission collides with other UL transmissions other than PRACH, Msg3 initial and retransmissions, MsgA PUSCH initial and retransmissions, and PUCCH carrying SL HARQ-ACK reports, the specific rules for transmission priority are as follows:

[0057] (1) If the UL transmission priority is 1 (i.e. related to uRLLC service)

[0058] a) If the higher layer configures the priority threshold sl-PriorityThreshold-UL-URLLC:

[0059] If the priority value of SL transmission is lower than sl-PriorityThreshold-UL-URLLC, the priority of SL transmission is higher than that of UL transmission; otherwise, the priority of UL transmission is higher than that of SL transmission.

[0060] b) If the higher layer does not configure the priority threshold sl-PriorityThreshold-UL-URLLC:

[0061] UL transmission has higher priority than SL transmission.

[0062] (2) If the UL transmission priority is 0 (i.e. related to non-uRLLC services)

[0063] a) If the priority value of SL transmission is lower than sl-PriorityThreshold, the priority of SL transmission is higher than that of UL transmission; otherwise, the priority of UL transmission is higher than that of SL transmission.

[0064] If one or more SL transmissions overlap in time domain with multiple non-overlapping UL transmissions, if at least one SL transmission has a higher priority than all UL transmissions, and the first SL transmission and the first UL transmission both meet the UE's processing time limit, the UE performs SL transmission.

[0065] If one or more UL transmissions overlap in time domain with multiple non-overlapping SL transmissions, if at least one UL transmission has a higher priority than all SL transmissions, and both the first SL transmission and the first UL transmission meet the UE's processing time limit, the UE performs the UL transmission.

[0066] When a SL transmission overlaps in time domain with one or more overlapping UL transmissions, if the SL transmission has a higher priority than all UL transmissions and both the first SL transmission and the first UL transmission meet the UE's processing time limit, the UE performs the SL transmission.

[0067] When a SL transmission overlaps with one or more overlapping UL transmissions in the time domain, if at least one UL transmission has a higher priority than the SL transmission and both the first SL transmission and the first UL transmission meet the UE's processing time limit, the UE performs the UL transmission.

[0068] In summary, the current collision and power control of simultaneous transmission of SL and UL only considers the situation where SL is on one carrier. If SL carrier aggregation is supported, when SL on multiple carriers and UL transmission on at least one carrier collide, how to select the SL and UL links for transmission and how to perform SL and UL power control need to be considered. In addition, considering the half-duplex transmission and reception of the terminal, when the terminal needs to receive and send SL on different carriers at the same time, it is necessary to consider how to choose to send or receive SL.

[0069] Embodiments of the present application provide a link transmission processing method, device, and terminal.

[0070] The link transmission processing method provided in the embodiment of the present application is described in detail below through some embodiments and their application scenarios in combination with the accompanying drawings.

[0071] Figure 2 is a flow chart of a link transmission processing method provided in an embodiment of the present application, such as Figure 2 As shown, the method includes step 201; wherein:

[0072] Step 201: The terminal determines a transmission strategy for at least one of at least one first transmission and at least one second transmission based on first information; the at least one first transmission is located on at least one bearer object, and the at least one second transmission is located on at least one bearer object; wherein the first information includes at least one of the following: at least one of the priority of the at least one first transmission and the priority of the at least one second transmission; at least one of the type of the at least one first transmission and the type of the at least one second transmission.

[0073] It should be noted that the transmission in the embodiments of the present application may be any one of sending and receiving; that is, the first transmission may be SL transmission (for example, at least one of PSSCH, PSCCH, PSFCH, S-SSB, SL-CSI-RS, SL-PRS and SL-PRRS) or UL transmission; the second transmission may be UL transmission (for example, PRACH, PUSCH based on RAR scheduling, MsgA PUSCH, PUCCH and at least one of PUSCH) or SL transmission. The embodiments of the present application can solve the conflict or power control problem between SL transmission and UL transmission, or solve the conflict problem between SL transmission and SL reception.

[0074] In the embodiment of the present application, the at least one first transmission is located on at least one bearer object, and the at least one second transmission is located on at least one bearer object, including the following situations:

[0075] In one case, the at least one first transmission is located on at least two SL bearer objects, and the at least one second transmission is located on at least one User to Network Universal Interface (Uu) bearer object. That is, the embodiment of the present application can be used to solve the conflict or power control problem of SL transmission and UL transmission.

[0076] One case is that the at least one first transmission is located on at least one SL bearer object, and the at least one second transmission is located on at least one SL bearer object. That is, the embodiment of the present application can be used to solve the conflict or power control problem between SL transmission and SL transmission. It should be noted that when the first transmission is SL sending, the second transmission is SL receiving; when the first transmission is SL receiving, the second transmission is SL sending.

[0077] In one case, the at least one first transmission is located on at least one Uu bearer object, and the at least one second transmission is located on at least one Uu bearer object. That is, the embodiment of the present application can be used to solve the conflict or power control problem between UL transmission and UL transmission. It should be noted that when the first transmission is UL transmission, the second transmission is UL reception; when the first transmission is UL reception, the second transmission is UL transmission.

[0078] Optionally, the bearer object includes at least one of the following:

[0079] a) Carrier wave;

[0080] b) carrier component;

[0081] c) Bandwidth Part (BWP);

[0082] d) community;

[0083] e) frequency band;

[0084] f) Resource pool.

[0085] Optionally, the first transmission and the second transmission satisfy at least one of the following:

[0086] a) the first transmission is a first sending, and the second transmission is a second sending;

[0087] That is, the first transmission may be SL transmission or UL transmission, and the second transmission may be UL transmission or SL transmission.

[0088] b) the first transmission is a first reception, and the second transmission is a second reception;

[0089] That is, the first transmission may be SL reception or UL reception, and the second transmission may be UL reception or SL reception.

[0090] c) the first transmission is a first sending, and the second transmission is a second receiving;

[0091] That is, the first transmission may be SL transmission or UL transmission, and the second transmission may be UL reception or SL reception.

[0092] d) The first transmission is a first reception, and the second transmission is a second transmission.

[0093] That is, the first transmission may be SL reception or UL reception, and the second transmission may be UL transmission or SL transmission.

[0094] Optionally, at least a portion of the transmission of the at least one first transmission and at least a portion of the transmission of the at least one second transmission at least partially overlap.

[0095] In the embodiment of the present application, the duration of at least a portion of the transmission of the at least one first transmission and the duration of at least a portion of the transmission of the at least one second transmission at least partially overlap.

[0096] In an embodiment of the present application, the terminal can determine the transmission strategy of at least one of at least one first transmission located on at least one bearer object and at least one second transmission located on at least one bearer object based on the first information, thereby solving the problem of transmission strategy when the first transmission and the second transmission collide in the CA scenario; wherein the first information includes at least one of the following: the priority of at least one first transmission and at least one of the priority of at least one second transmission; at least one of the type of at least one first transmission and at least one of the type of at least one second transmission.

[0097] Optionally, the transmission strategy includes at least one of the following:

[0098] a) Determining whether to perform at least one of the at least one first transmission and the at least one second transmission.

[0099] For example, the first transmission is SL transmission, and the second transmission is UL transmission. When SL transmission on multiple carriers collides with UL transmission on at least one carrier, the terminal can determine whether to perform at least one of SL transmission on multiple carriers and UL transmission on at least one carrier based on the first information.

[0100] b) determining a power to be allocated for at least one of the at least one first transmission and the at least one second transmission.

[0101] For example, the first transmission is SL transmission, and the second transmission is UL transmission. When SL transmissions on multiple carriers collide with UL transmissions on at least one carrier, the terminal can control the transmission power of SL transmissions on multiple carriers and UL on at least one carrier based on the first information.

[0102] Optionally, the terminal determines, based on the first information, a transmission strategy for at least one of the at least one first transmission and the at least one second transmission, including:

[0103] Scenario 1: The terminal determines, based on the first information, a transmission strategy for at least one of at least a portion of the at least one first transmission and at least a portion of the at least one second transmission.

[0104] Optionally, the terminal determines, based on the first information, a transmission strategy for at least one of at least a portion of the at least one first transmission and at least a portion of the at least one second transmission, which may be specifically implemented in at least one of the following ways:

[0105] Method 1: The terminal determines a transmission strategy for at least one of at least a partial transmission of at least one first transmission and at least a partial transmission of at least one second transmission based on a first priority and a second priority; the first priority is related to the priority of the at least one first transmission, and the second priority is related to the priority of the at least one second transmission.

[0106] Optionally, when the first priority is higher than the second priority, the transmission strategy of at least one of the at least partial transmission of the at least one first transmission and the at least partial transmission of the at least one second transmission includes at least one of the following:

[0107] a) the terminal performs at least a portion of the transmission of the at least one first transmission;

[0108] b) the terminal increasing the power of at least part of the at least one first transmission;

[0109] c) the terminal discards, cancels or does not perform at least a portion of the transmission of the at least one second transmission;

[0110] d) The terminal reduces the power of at least part of the at least one second transmission.

[0111] In actual applications, when the first priority is higher than the second priority, the terminal performs at least one of the following:

[0112] The terminal preferentially performs at least part of the transmission of the first transmission. For example, a preferred method is that the terminal preferentially performs the first transmission; or the terminal preferentially performs the power of the first transmission with the highest priority or higher among at least one first transmission;

[0113] The terminal increases the power of at least part of the first transmission; for example, a preferred method is that the terminal preferentially performs the first transmission; or the terminal preferentially increases the power of the first transmission with the highest or higher priority among at least one first transmission;

[0114] The terminal preferentially discards, cancels or does not perform at least part of the second transmission; for example, a preferred method is that the terminal preferentially discards, cancels or does not perform the second transmission; or the terminal preferentially discards, cancels or does not perform the power of the second transmission with the lowest or lower priority in at least one second transmission;

[0115] The terminal preferentially reduces the power of at least part of the second transmission. For example, a preferred method is that the terminal preferentially reduces the power of the second transmission; or the terminal preferentially reduces the power of the second transmission with the lowest or lower priority among at least one second transmission.

[0116] Optionally, when the first priority is lower than the second priority, the transmission strategy of at least one of the at least partial transmission of the at least one first transmission and the at least partial transmission of the at least one second transmission includes at least one of the following:

[0117] a) the terminal performs at least a partial transmission of the at least one second transmission;

[0118] b) the terminal increases the power of at least part of the at least one second transmission;

[0119] c) the terminal discards, cancels or does not perform at least a portion of the transmission of the at least one first transmission;

[0120] d) The terminal reduces the power of at least part of the at least one first transmission.

[0121] In actual applications, when the first priority is lower than the second priority, the terminal performs at least one of the following:

[0122] The terminal preferentially performs at least part of the transmission of the second transmission. For example, a preferred method is that the terminal performs the second transmission; or the terminal preferentially performs the power of the second transmission with a high priority among at least one second transmission;

[0123] The terminal increases the power of at least part of the second transmission; for example, a preferred method is that the terminal preferentially performs the second transmission; or the terminal preferentially increases the power of a second transmission with a high priority among at least one second transmission;

[0124] The terminal preferentially discards, cancels or does not perform at least part of the first transmission; for example, a preferred method is that the terminal preferentially discards, cancels or does not perform the first transmission; or the terminal preferentially discards, cancels or does not perform the power of the first transmission with a low priority in at least one first transmission;

[0125] The terminal preferentially reduces the power of at least part of the first transmission. For example, a preferred method is that the terminal preferentially reduces the power of the first transmission; or the terminal preferentially reduces the power of the first transmission with a low priority among at least one first transmission.

[0126] Optionally, the first priority includes at least one of the following:

[0127] a) a transmission priority corresponding to the highest priority among the priorities of the at least one first transmission;

[0128] b) a highest priority among the priorities of the at least one first transmission;

[0129] c) a highest transmission priority among the transmission priorities of the at least one first transmission, the transmission priority of the at least one first transmission being determined based on the priority of the at least one first transmission.

[0130] Optionally, the second priority includes at least one of the following:

[0131] a) a transmission priority corresponding to the highest priority among the priorities of the at least one second transmission;

[0132] b) a highest priority among the priorities of the at least one second transmission;

[0133] c) a highest transmission priority among the transmission priorities of the at least one second transmission, the transmission priority of the at least one second transmission being determined based on the priority of the at least one second transmission.

[0134] Method 2: When the first condition is met, the terminal determines a transmission strategy for at least one of at least a partial transmission of the at least one first transmission and at least a partial transmission of the at least one second transmission; the first condition is related to the priority of the at least one first transmission and the priority of the at least one second transmission.

[0135] Optionally, the first condition includes at least one of the following: a first trigger condition; a second trigger condition;

[0136] The first trigger condition and the second trigger condition are used to trigger the terminal to determine a transmission strategy for at least one of at least a portion of the at least one first transmission and at least a portion of the at least one second transmission.

[0137] Optionally, the first trigger condition includes at least one of the following:

[0138] a) Among the at least one first transmission, there is at least one first transmission whose priority is higher than the first preset priority.

[0139] For example, the priority of the first transmission with the highest priority among the first transmissions is higher than the first preset priority.

[0140] The first preset priority may be predefined, indicated / configured by a network-side device, predefined by a protocol, or preconfigured by a terminal.

[0141] b) Among the at least one second transmission, there is at least one second transmission of the first priority type, and among the at least one first transmission, there is at least one first transmission whose priority is higher than the first preset priority.

[0142] In an embodiment of the present application, the second transmission of the first priority type may be a second transmission with a priority of a first specific value, for example, the second transmission may be a second transmission with a priority of 1, or the second transmission may be a second transmission with a priority of the first specific value other than a second transmission of a specific type.

[0143] For example, the priority of the second transmission with the highest priority in at least one second transmission is 1, or the priority of all second transmissions is 1; and, in at least one first transmission, there is at least one first transmission whose priority is higher than the first preset priority.

[0144] Among them, the specific type of second transmission, that is, the second type of second transmission, includes: PRACH, an uplink shared channel scheduled by an UL grant in a random access response (PUSCH scheduled by an UL grant in aRAR), an uplink shared channel for type 2 random access (PUSCH for Type-2 random access procedure), an uplink control channel carrying hybrid automatic repeat request acknowledgment information for responding to a random access response (PUCCH with HARQ-ACK information in response to success RAR), an uplink control channel indicated by a DCI format 1_0 with CRC scrambled by a corresponding TC-RNTI, and at least one of the PUCCH carrying SL HARQ-ACK information with a higher priority than the first transmission.

[0145] c) Among the at least one first transmission, there is at least one first transmission whose priority is higher than the second preset priority.

[0146] For example, the priority of the first transmission with the highest priority among the at least one first transmission is higher than the second preset priority.

[0147] The second preset priority may be predefined, indicated / configured by a network-side device, predefined by a protocol, or preconfigured by a terminal.

[0148] d) Among the at least one second transmission, there is at least one second transmission of a second priority type, and among the at least one first transmission, there is at least one first transmission whose priority is higher than the second preset priority.

[0149] In an embodiment of the present application, the second transmission of the second priority type may be a second transmission with a priority of a second specific value, for example, the second transmission may be a second transmission with a priority of 0, or the second transmission may be a second transmission with a priority of a second specific value other than the second transmission of the second type.

[0150] For example, the priority of the second transmission with the highest priority in at least one second transmission is 0, or the priority of all second transmissions is 0; and in at least one first transmission, there is at least one first transmission whose priority is higher than the first preset priority.

[0151] e) The higher layer does not configure the second preset priority.

[0152] f) There is at least one second transmission of a second priority type in the at least one second transmission, and the higher layer is not configured with a second preset priority.

[0153] g) The priorities of all second transmissions or transmission priorities are lower than the third preset priority.

[0154] The third preset priority level may be predefined, indicated / configured by a network-side device, predefined by a protocol, or preconfigured by a terminal.

[0155] h) The priority or transmission priority of all second transmissions is lower than the priority or transmission priority of at least one of said first transmissions.

[0156] For example, the priority or transmission priority of all second transmissions is lower than the priority or transmission priority of the first transmission having the highest priority or transmission priority.

[0157] i) among the at least one first transmission, there is at least one first transmission whose priority or transmission priority is higher than the priority or transmission priority of all second transmissions;

[0158] For example, the priority or transmission priority of a first transmission having the highest priority or transmission priority is higher than the priority or transmission priority of all second transmissions.

[0159] j) There is a first transmission of a first type in the at least one first transmission.

[0160] Optionally, the first transmission of the first type includes at least one of the following: a first transmission with a priority of a preset value; a first transmission carrying hybrid automatic repeat request acknowledgement HARQ-ACK information.

[0161] Optionally, when the first trigger condition is met, the transmission strategy of at least one of the at least partial transmission of the at least one first transmission and the at least partial transmission of the at least one second transmission includes at least one of the following:

[0162] a) the terminal performs at least a portion of the transmission of the at least one first transmission;

[0163] b) the terminal increasing the power of at least part of the at least one first transmission;

[0164] c) the terminal discards, cancels or does not perform at least a portion of the transmission of the at least one second transmission;

[0165] d) The terminal reduces the power of at least part of the at least one second transmission.

[0166] Optionally, the second trigger condition includes at least one of the following:

[0167] a) All first transmissions have a priority lower than the first preset priority.

[0168] b) There is at least one second transmission of the first priority type in the at least one second transmission, and the priorities of all first transmissions are lower than the first preset priority.

[0169] Specifically, the second transmission of the first priority type may be a second transmission with a priority of a first specific value, for example, the second transmission may be a second transmission with a priority of 1, or the second transmission may be a second transmission with a priority of the first specific value other than a second transmission of a specific type.

[0170] c) The priority or transmission priority of all first transmissions is lower than the priority or transmission priority of at least one second transmission.

[0171] The priority or transmission priority of all first transmissions is lower than the priority or transmission priority of the second transmission having the highest priority among the second transmissions.

[0172] d) The upper layer does not configure the first preset priority.

[0173] e) There is at least one second transmission of the first priority type in the at least one second transmission, and the upper layer is not configured with the first preset priority.

[0174] f) The priority of all first transmissions is lower than the second preset priority.

[0175] g) There is at least one second transmission of a second priority type in the at least one first transmission, and the priorities of all first transmissions are lower than the second preset priority.

[0176] h) Among the at least one second transmission, there is at least one second transmission whose priority or transmission priority is higher than the third preset priority.

[0177] For example, the priority or transmission priority of the second transmission with the highest priority or transmission priority among the second transmissions is higher than the third preset priority.

[0178] i) Among the at least one second transmission, there is at least one second transmission whose priority or transmission priority is higher than the priorities or transmission priorities of all first transmissions.

[0179] For example, the priority or transmission priority of a second transmission having the highest priority or transmission priority among the second transmissions is higher than the priorities or transmission priorities of all the first transmissions.

[0180] j) There is a second transmission of a second type in the at least one second transmission.

[0181] Optionally, when the second trigger condition is met, the transmission strategy of at least one of the at least partial transmission of the at least one first transmission and the at least partial transmission of the at least one second transmission includes at least one of the following:

[0182] a) the terminal performs at least a partial transmission of the at least one second transmission;

[0183] b) the terminal increases the power of at least part of the at least one second transmission;

[0184] c) the terminal discards, cancels or does not perform at least a portion of the transmission of the at least one first transmission;

[0185] d) The terminal reduces the power of at least part of the at least one first transmission.

[0186] It should be noted that, considering the half-duplex transmission and reception problem of the terminal, when the terminal needs to receive and send SL on different carriers at the same time, it is necessary to consider how to choose to send SL or receive SL.

[0187] In view of the above problem, in the above scenario 1, the first transmission and the second transmission satisfy at least one of the following:

[0188] a) The first transmission is a first transmission, and the second transmission is a second transmission. For example, the first transmission is a SL transmission, and the second transmission is a UL transmission.

[0189] b) The first transmission is a first send, and the second transmission is a second receive. For example, the first transmission is a SL send, and the second transmission is a SL receive.

[0190] Scenario 2: The terminal determines a transmission strategy for at least one of each first transmission and each second transmission based on at least one of the priorities of each first transmission and each second transmission.

[0191] Optionally, the terminal determines a transmission strategy for at least one of each first transmission and each second transmission based on at least one of the priorities of each first transmission and each second transmission, including at least one of the following methods:

[0192] Method a: at least one of the following:

[0193] a) for each first transmission, when at least one of the priority of the first transmission and the transmission priority is higher than or equal to a fourth preset priority, the terminal determines to perform the first transmission, and the terminal determines to increase at least one of the power of the first transmission;

[0194] b) for each first transmission, when at least one of the priority of the first transmission and the transmission priority is lower than or equal to a fourth preset priority, the terminal determines to discard, cancel or not perform the first transmission, and the terminal determines to reduce the power of the first transmission;

[0195] c) for each second transmission, when at least one of the priority of the second transmission and the transmission priority is higher than or equal to the fifth preset priority, the terminal determines to perform at least one of the second transmission and the terminal determines to increase the power of the second transmission;

[0196] d) For each second transmission, when at least one of the priority of the second transmission and the transmission priority is lower than or equal to the fifth preset priority, the terminal determines to discard, cancel or not execute the second transmission and the terminal determines to reduce the power of the second transmission.

[0197] Optionally, the fourth preset priority includes at least one of the following:

[0198] a) Third priority;

[0199] b) the highest priority between the third priority and the fourth priority;

[0200] c) the lowest of the third and fourth priorities;

[0201] The fifth preset priority includes at least one of the following:

[0202] a) Fourth priority;

[0203] b) the highest priority between the third priority and the fourth priority;

[0204] c) the lowest of the third and fourth priorities;

[0205] The third priority includes at least one of the following: the highest priority among the priorities of the at least one first transmission; the highest transmission priority among the transmission priorities of the at least one first transmission; a priority configured by a high layer; a priority predefined by a protocol;

[0206] The fourth priority includes at least one of the following: the highest priority among the priorities of the at least one second transmission; the highest transmission priority among the transmission priorities of the at least one second transmission; the priority configured by a high layer; and the priority predefined by the protocol.

[0207] It should be noted that the fourth preset priority and the fifth preset priority may be the same or different. For example, the fourth preset priority and the fifth preset priority may be a higher or lower priority between the third priority and the fourth priority; or, the fourth preset priority is the third priority and the fifth preset priority is the fourth priority.

[0208] In one implementation, any one of the fourth preset priority and the fifth preset priority may be configured by a high layer, indicated / configured by a network-side device, predefined by a protocol, or preconfigured by a terminal.

[0209] Mode b: The terminal determines the transmission strategy of at least one of the first transmissions and the second transmissions based on at least one of the transmission priorities of the first transmissions and the transmission priorities of the second transmissions; the transmission priority of each first transmission is determined based on the priority of each first transmission, and the transmission priority of each second transmission is determined based on the priority of each second transmission.

[0210] Optionally, the terminal determines, based on at least one of the transmission priorities of the first transmissions and the transmission priorities of the second transmissions, a transmission strategy for at least one of the first transmissions and the second transmissions, including:

[0211] The terminal determines at least one of the following based on at least one of the transmission priorities of the respective first transmissions and the transmission priorities of the respective second transmissions:

[0212] a) preferentially executing a first transmission with a high transmission priority among the at least one first transmission;

[0213] b) preferentially increasing the power of a first transmission having a high transmission priority among the at least one first transmission;

[0214] c) preferentially executing a second transmission with a higher transmission priority among the at least one second transmission;

[0215] d) preferentially increasing the power of a second transmission having a higher transmission priority among the at least one second transmission;

[0216] e) preferentially discarding, canceling or not executing a first transmission with a low transmission priority among the at least one first transmission;

[0217] f) preferentially reducing the power of a first transmission having a low transmission priority among the at least one first transmission;

[0218] g) preferentially discarding, canceling or not executing a second transmission with a low transmission priority among the at least one second transmission;

[0219] h) preferentially reducing the power of the second transmission with a low transmission priority among the at least one second transmission.

[0220] It should be noted that, considering the half-duplex transmission and reception problem of the terminal, when the terminal needs to receive and send SL on different carriers at the same time, it is necessary to consider how to choose to send SL or receive SL.

[0221] In view of the above problem, in the above scenario 2, the first transmission and the second transmission satisfy at least one of the following:

[0222] a) The first transmission is a first transmission, and the second transmission is a second transmission. For example, the first transmission is a SL transmission, and the second transmission is a UL transmission.

[0223] b) The first transmission is a first send, and the second transmission is a second receive. For example, the first transmission is a SL send, and the second transmission is a SL receive.

[0224] It should be noted that the transmission priority of each first transmission is determined based on the priority of each first transmission, and the transmission priority of each second transmission is determined based on the priority of each second transmission. The method for the terminal to determine the transmission priority of at least one first transmission and at least one second transmission according to at least one of the priority of at least one first transmission and the priority of at least one second transmission is as follows, including at least one of the following:

[0225] 1. When the priority of the first transmission is higher than the sixth preset priority (eg, sl-PriorityThreshold-UL-URLLC), the transmission priority of the first transmission is higher than the transmission priority of the second transmission.

[0226] Optionally, the second transmission is a second transmission with a priority of 1. The second transmission may be a second transmission other than a second transmission of the second type.

[0227] 2. When the priority of the first transmission is lower than the sixth preset priority, the transmission priority of the first transmission is lower than the transmission priority of the second transmission.

[0228] Optionally, the second transmission may be a second transmission having a priority of a third specific value, for example, the second transmission may be a second transmission having a priority of 1, or the second transmission may be a second transmission having a priority of a third specific value (for example, 1) other than a second transmission of the second type.

[0229] 3. If the upper layer does not configure the sixth preset priority, the transmission priority of the first transmission is lower than the transmission priority of the second transmission.

[0230] Optionally, the second transmission may be a second transmission having a priority of a third specific value, for example, the second transmission may be a second transmission having a priority of 1, or the second transmission may be a second transmission having a priority of a third specific value (for example, 1) other than a second transmission of the second type.

[0231] 4. When the priority of the first transmission is higher than the seventh preset priority (eg, sl-PriorityThreshold), the transmission priority of the first transmission is higher than the transmission priority of the second transmission.

[0232] Optionally, the second transmission may be a second transmission with a priority of a fourth specific value, for example, the second transmission may be a second transmission with a priority of 0. Alternatively, the second transmission may be a second transmission with a priority of a third specific value (for example, 0) other than the second transmission of the second type.

[0233] 5. When the priority of the first transmission is lower than the seventh preset priority, the transmission priority of the first transmission is lower than the transmission priority of the second transmission.

[0234] Optionally, the second transmission may be a second transmission with a priority of a fourth specific value, for example, the second transmission may be a second transmission with a priority of 0. Alternatively, the second transmission may be a second transmission with a priority of a third specific value (for example, 0) other than the second transmission of the second type.

[0235] 6. The transmission priority of the second transmission of the second type is higher than the transmission priority of the first transmission.

[0236] 7. The transmission priority of the second transmission is related to the priority value of the second transmission. For example, the transmission priority of the second transmission with a priority of 1 is higher than the transmission priority of the second transmission with a priority of 0.

[0237] 8. The priority of the third type of second transmission is higher than the transmission priority of other second transmissions.

[0238] Optionally, the second transmission of the third type is a PRACH transmission on a primary serving cell (Primary cell, PCell).

[0239] 9. The transmission priority of a second transmission having the same priority is determined according to the type of the second transmission.

[0240] For example, the transmission priority is sorted from high to low as follows

[0241] 1) An uplink control channel carrying at least one of hybrid automatic repeat request acknowledgment information, scheduling request and link recovery request (PUCCH transmission with HARQ-ACK information, and / or SR, and / or LRR), or an uplink shared channel carrying hybrid automatic repeat request acknowledgment information of the priority index (PUSCH transmission with HARQ-ACK information of the priority index).

[0242] 2) Uplink control channel carrying channel state information (PUCCH transmission with CSI), or uplink shared channel carrying channel state information (PUSCH transmission with CSI).

[0243] 3) Uplink control channel without HARQ-ACK information of the priority index or CSI, and uplink shared channel for Type-2 random access procedure (PUSCH transmission on the PCell) under the primary serving cell.

[0244] 4) SRS transmission, with aperiodic SRS having higher priority than semi-persistent and / or periodic SRS, or PRACH transmission on a serving cell other than the PCell.

[0245] Scenario three: The terminal determines a transmission strategy of at least one of the at least one first transmission and the at least one second transmission based on at least one of the type of the at least one first transmission and the type of the at least one second transmission.

[0246] Optionally, the terminal determines, based on at least one of the type of the at least one first transmission and the type of the at least one second transmission, a transmission strategy for at least one of the at least one first transmission and the at least one second transmission, including:

[0247] The terminal determines, based on at least one of the type of the at least one first transmission and the type of the at least one second transmission, at least one of the following:

[0248] a) performing at least one first transmission of a first type.

[0249] For example, the terminal preferentially performs at least one first transmission with a priority of 1.

[0250] b) boosting the power of at least one first transmission of a first type.

[0251] c) performing at least one second transmission of a second type.

[0252] For example, the terminal preferentially performs at least one second transmission with a priority of 0.

[0253] d) boosting the power of at least one second transmission of a second type.

[0254] e) discarding, cancelling or not performing at least one first transmission of the first type.

[0255] For example, the terminal preferentially discards, cancels or does not perform at least one first transmission with a priority level of 1.

[0256] f) Reducing the power of at least one first transmission of the first type.

[0257] g) discarding, cancelling, or not performing at least one second transmission of a second type.

[0258] For example, the terminal preferentially discards, cancels or does not perform at least one second transmission with a priority of 0.

[0259] h) reducing the power of at least one second transmission of a second type.

[0260] Optionally, the priority of the at least one second transmission is associated with the priority of the at least one first transmission.

[0261] In the embodiment of the present application, considering that the priorities of SL and UL may not be directly comparable, the priority of UL may be mapped to the priority of SL. For example, the second transmission with a priority of 1 may be associated with the first transmission with a priority of 3.

[0262] The following describes a case where a terminal determines a transmission strategy for at least one of at least one first transmission and at least one second transmission in a mixed subcarrier spacing (SCS) situation.

[0263] Optionally, when the at least one first transmission overlaps with the at least one second transmission in the time domain, the terminal determines, based on the first information, a transmission strategy for at least one of the at least one first transmission and the at least one second transmission, including:

[0264] In a case where the at least one first transmission overlaps with the at least one second transmission in the time domain, the terminal determines, based on at least one of the priorities of the at least one first transmission and the at least one second transmission contained in the first time unit, a transmission strategy for at least one of at least a portion of the at least one first transmission and at least a portion of the at least one second transmission;

[0265] The first time unit is determined based on at least one of the minimum subcarrier spacing of the at least one first transmission and the minimum subcarrier spacing of the at least one second transmission.

[0266] Optionally, the terminal determines, based on at least one of the priority of at least one first transmission and the priority of at least one second transmission contained in the first time unit, a transmission strategy for at least one of at least a portion of the at least one first transmission and at least a portion of the at least one second transmission, including at least one of the following situations 1 and 2:

[0267] Scenario 1: The terminal determines a transmission strategy for at least a partial transmission of at least one first transmission and at least a partial transmission of at least one second transmission based on at least one priority of at least one first transmission and at least one priority of at least one second transmission contained in the first time unit.

[0268] Optionally, the terminal determines, based on at least one of the priority of at least one first transmission and the priority of at least one second transmission included in the first time unit, a transmission strategy for at least one of at least a portion of the at least one first transmission and at least a portion of the at least one second transmission, including at least one of the following methods:

[0269] Method 1: The terminal determines a transmission strategy for at least one of at least partial transmission of at least one first transmission and at least partial transmission of at least one second transmission based on a fifth priority and a sixth priority; the fifth priority is related to the priority of at least one first transmission contained in the first time unit, and the sixth priority is related to the priority of at least one second transmission contained in the first time unit.

[0270] Optionally, when the fifth priority is higher than the sixth priority, the transmission strategy of at least one of the at least partial transmission of the at least one first transmission and the at least partial transmission of the at least one second transmission includes:

[0271] In a case where the fifth priority is higher than the sixth priority, the terminal determines at least one of the following:

[0272] a) performing at least a partial transmission of the at least one first transmission.

[0273] For example, the terminal preferentially performs at least one first transmission.

[0274] b) boosting the power of at least part of the at least one first transmission.

[0275] c) discarding, cancelling or not performing at least a portion of the transmission of the at least one second transmission.

[0276] For example, the terminal preferentially discards, cancels or does not perform the at least one second transmission.

[0277] d) reducing the power of at least part of the at least one second transmission.

[0278] For example, the terminal preferentially reduces the power of the at least one second transmission.

[0279] Optionally, when the fifth priority is lower than the sixth priority, the transmission strategy of at least one of the at least partial transmission of the at least one first transmission and the at least partial transmission of the at least one second transmission includes:

[0280] In a case where the fifth priority is lower than the sixth priority, the terminal determines at least one of the following:

[0281] a) performing at least a partial transmission of the at least one second transmission.

[0282] For example, the terminal preferentially performs at least one second transmission.

[0283] b) boosting the power of at least part of the at least one second transmission.

[0284] c) discarding, cancelling or not performing at least a portion of the at least one first transmission.

[0285] For example, the terminal preferentially discards, cancels or does not perform the at least one first transmission.

[0286] d) reducing the power of at least part of the at least one first transmission.

[0287] For example, the terminal prioritizes lowering at least one first transmission.

[0288] Optionally, the fifth priority includes at least one of the following:

[0289] a) A transmission priority determined by a highest priority among the priorities of at least one first transmission included in the first time unit.

[0290] b) the highest priority among the priorities of at least one first transmission contained in the first time unit.

[0291] c) a highest transmission priority among the transmission priorities of at least one first transmission contained in the first time unit.

[0292] Optionally, the sixth priority includes at least one of the following:

[0293] a) A transmission priority is determined by a highest priority among the priorities of at least one second transmission included in the first time unit.

[0294] b) the highest priority among the priorities of at least one second transmission contained in the first time unit.

[0295] c) a highest transmission priority among the transmission priorities of at least one second transmission contained in the first time unit.

[0296] Method 2: When the second condition is met, the terminal determines a transmission strategy for at least one of at least a partial transmission of the at least one first transmission and at least a partial transmission of the at least one second transmission; the second condition is related to the priority of at least one first transmission and the priority of at least one second transmission contained in the first time unit.

[0297] Optionally, the second condition includes at least one of the following:

[0298] The third trigger condition; the fourth trigger condition;

[0299] The third trigger condition and the fourth trigger condition are used to trigger the terminal to determine a transmission strategy for at least one of at least a portion of the at least one first transmission and at least a portion of the at least one second transmission.

[0300] Optionally, the third trigger condition includes at least one of the following:

[0301] a) Among the at least one first transmission included in the first time unit, there is at least one first transmission whose priority is higher than the first preset priority.

[0302] For example, the priority of the first transmission with the highest priority among at least one first transmission included in the first time unit is higher than the first preset priority.

[0303] The first preset priority may be predefined, indicated / configured by a network-side device, predefined by a protocol, or preconfigured by a terminal.

[0304] b) Among at least one second transmission included in the first time unit, there is at least one second transmission of the first priority type, and among at least one first transmission included in the first time unit, there is at least one first transmission whose priority is higher than the first preset priority.

[0305] In an embodiment of the present application, the second transmission of the first priority type may be a second transmission with a priority of a first specific value, for example, the second transmission may be a second transmission with a priority of 1, or the second transmission may be a second transmission with a priority of the first specific value other than a second transmission of a specific type.

[0306] For example, the priority of the second transmission with the highest priority among at least one second transmission contained in the first time unit is 1, or the priority of all second transmissions is 1; and, among at least one first transmission contained in the first time unit, there is at least one first transmission whose priority is higher than the first preset priority.

[0307] c) Among at least one of the first transmissions included in the first time unit, there is at least one first transmission whose priority is higher than a second preset priority.

[0308] For example, the priority of the first transmission with the highest priority among at least one first transmission included in the first time unit is higher than the second preset priority.

[0309] The second preset priority may be predefined, indicated / configured by a network-side device, predefined by a protocol, or preconfigured by a terminal.

[0310] d) Among at least one second transmission included in the first time unit, there is at least one second transmission of a second priority type, and among at least one first transmission included in the first time unit, there is at least one first transmission whose priority is higher than the second preset priority.

[0311] In an embodiment of the present application, the second transmission of the second priority type may be a second transmission with a priority of a second specific value, for example, the second transmission may be a second transmission with a priority of 0, or the second transmission may be a second transmission with a priority of a second specific value other than the second transmission of the second type.

[0312] For example, the priority of the second transmission with the highest priority among at least one second transmission contained in the first time unit is 0, or the priority of all second transmissions is 0; and, among at least one first transmission contained in the first time unit, there is at least one first transmission whose priority is higher than the first preset priority.

[0313] e) The higher layer does not configure the second preset priority.

[0314] f) Among the at least one second transmission included in the first time unit, there is at least one second transmission of a second priority type, and the higher layer is not configured with a second preset priority.

[0315] g) The priorities or transmission priorities of all second transmissions contained in the first time unit are lower than a third preset priority.

[0316] h) The priority or transmission priority of all second transmissions contained in the first time unit is lower than the priority or transmission priority of the at least one first transmission.

[0317] i) Among at least one first transmission included in the first time unit, there is at least one first transmission whose priority or transmission priority is higher than the priorities or transmission priorities of all second transmissions in the first time unit.

[0318] For example, a first transmission having the highest priority or transmission priority within a first time unit has a priority or transmission priority higher than the priorities or transmission priorities of all second transmissions within the first time unit.

[0319] j) There is a first transmission of a first type in at least one first transmission included in the first time unit.

[0320] Optionally, when the third trigger condition is met, the transmission strategy of at least one of the at least partial transmission of the at least one first transmission and the at least partial transmission of the at least one second transmission includes at least one of the following:

[0321] a) The terminal performs at least a partial transmission of the at least one first transmission.

[0322] For example, the terminal preferentially performs at least one first transmission.

[0323] b) The terminal increases the power of at least part of the at least one first transmission.

[0324] c) The terminal discards, cancels or does not perform at least a portion of the transmission of the at least one second transmission.

[0325] For example, the terminal preferentially discards, cancels or does not perform at least one second transmission.

[0326] d) The terminal reduces the power of at least part of the at least one second transmission.

[0327] Optionally, the fourth trigger condition includes at least one of the following:

[0328] a) The priorities of all first transmissions contained in the first time unit are lower than a first preset priority.

[0329] b) There is at least one second transmission of a first priority type in at least one second transmission included in the first time unit, and the priorities of all first transmissions included in the first time unit are lower than the first preset priority.

[0330] c) The priority or transmission priority of all first transmissions contained in the first time unit is lower than the priority or transmission priority of at least one second transmission contained in the first time unit.

[0331] For example, the priority or transmission priority of all first transmissions contained in the first time unit is lower than the priority or transmission priority of the second transmission with the highest priority among the second transmissions contained in the first time unit.

[0332] d) The upper layer does not configure the first preset priority.

[0333] e) Among the at least one second transmission included in the first time unit, there is at least one second transmission of the first priority type, and the upper layer is not configured with the first preset priority.

[0334] f) The priorities of all first transmissions contained in the first time unit are lower than a second preset priority.

[0335] g) There is at least one second transmission of a second priority type in at least one first transmission included in the first time unit, and the priorities of all first transmissions included in the first time unit are lower than a second preset priority.

[0336] h) Among the at least one second transmission included in the first time unit, there is at least one second transmission whose priority or transmission priority is higher than the third preset priority.

[0337] For example, the priority or transmission priority of the second transmission with the highest priority or transmission priority among the second transmissions included in the first time unit is higher than the third preset priority.

[0338] i) Among at least one second transmission included in the first time unit, there is at least one second transmission whose priority or transmission priority is higher than the priorities or transmission priorities of all first transmissions included in the first time unit.

[0339] For example, the priority or transmission priority of a second transmission with the highest priority or transmission priority among the second transmissions within the first time unit is higher than the priorities or transmission priorities of all first transmissions within the first time unit.

[0340] j) Among the at least one second transmission included in the first time unit, there is a second transmission of a second type.

[0341] Optionally, when the third trigger condition is met, the transmission strategy of at least one of the at least partial transmission of the at least one first transmission and the at least partial transmission of the at least one second transmission includes at least one of the following:

[0342] a) The terminal performs at least a partial transmission of the at least one second transmission.

[0343] For example, the terminal preferentially performs at least one second transmission.

[0344] b) The terminal increases the power of at least part of the at least one second transmission.

[0345] c) The terminal discards, cancels or does not perform at least a portion of the transmission of the at least one first transmission.

[0346] For example, the terminal preferentially discards, cancels or does not perform the at least one first transmission.

[0347] d) The terminal reduces the power of at least part of at least one of the first transmissions.

[0348] Scenario 2: The terminal determines a transmission strategy for at least a partial transmission of at least one first transmission on each bearer object and at least a partial transmission of at least one second transmission on each bearer object based on at least one priority of at least one first transmission and at least one priority of at least one second transmission contained in each bearer object within the first time unit.

[0349] Optionally, the terminal determines, based on at least one of the priorities of at least one first transmission and at least one of the priorities of at least one second transmission contained in each bearer object in the first time unit, a transmission strategy for at least one of at least one partial transmission of at least one first transmission on each bearer object and at least one partial transmission of at least one second transmission on each bearer object, including at least one of the following:

[0350] a) When at least one first transmission is included on each of the bearer objects, and at least one of the highest priority and the highest transmission priority of at least one first transmission included on each of the bearer objects within the first time unit is higher than or equal to a third preset priority, the terminal determines at least one of the following: executing at least a partial transmission of at least one first transmission on each of the bearer objects; increasing the transmission power of at least a partial transmission of at least one first transmission on each of the bearer objects.

[0351] Specifically, when at least one first transmission is included on each bearer object, and at least one of the highest priority and the highest transmission priority of at least one first transmission included on the bearer object within the first time unit is higher than or equal to the third preset priority, the terminal performs at least one of the following: at least part of the first transmission on each bearer object (for example, a preferred method is to execute the first transmission on the carrier); increasing the power of at least part of the first transmission on each bearer object (for example, a preferred method is to increase the power of the first transmission on the carrier).

[0352] b) When the at least one first transmission is included on each of the bearer objects, and at least one of the highest priority and the highest transmission priority of the at least one first transmission included on each of the bearer objects within the first time unit is lower than or equal to a third preset priority, the terminal determines at least one of the following: discarding, canceling or not executing at least part of the transmission of at least one first transmission on each of the bearer objects; reducing the power of at least part of the transmission of at least one first transmission on each of the bearer objects.

[0353] c) when the at least one second transmission is included on each of the bearer objects, and at least one of the highest priority and the highest transmission priority of the at least one second transmission included on each of the bearer objects within the first time unit is higher than or equal to the fourth preset priority, the terminal determines at least one of the following: performing at least a partial transmission of the at least one second transmission on each of the bearer objects; increasing the power of at least a partial transmission of the at least one second transmission on each of the bearer objects;

[0354] d) When the at least one second transmission is included on each of the bearer objects, and at least one of the highest priority and the highest transmission priority of the at least one second transmission included on each of the bearer objects within the first time unit is lower than or equal to the sixth preset priority, the terminal determines at least one of the following: discarding, canceling or not executing at least part of the transmission of at least one second transmission on each of the bearer objects; reducing the power of at least part of the transmission of at least one second transmission on each of the bearer objects.

[0355] Optionally, the third preset priority includes at least one of the following:

[0356] a) Seventh priority.

[0357] b) The highest priority between the seventh priority and the eighth priority.

[0358] c) The lowest priority between the seventh priority and the eighth priority.

[0359] The fourth preset priority level includes at least one of the following:

[0360] a) Eighth priority.

[0361] b) The highest priority between the seventh priority and the eighth priority.

[0362] c) The lowest priority between the seventh priority and the eighth priority.

[0363] The seventh priority includes at least one of the following: the highest priority among the priorities of at least one first transmission contained in the first time unit; the highest transmission priority among the transmission priorities of at least one first transmission contained in the first time unit; a priority configured by a high layer; a priority predefined by a protocol;

[0364] The eighth priority includes at least one of the following: the highest priority among the priorities of at least one second transmission contained in the first time unit; the highest transmission priority among the transmission priorities of at least one second transmission contained in the first time unit; the priority configured by the high layer; the priority predefined by the protocol.

[0365] It should be noted that the third preset priority and the fourth preset priority may be the same or different. For example, the third preset priority and the fourth preset priority may be the higher or lower priority of the seventh priority and the eighth priority; or, the third preset priority is the seventh priority and the fourth preset priority is the eighth priority.

[0366] In an embodiment of the present application, at least one of the third preset priority and the fourth preset priority may be configured by a high layer, indicated / configured by a network side device, predefined by a protocol, or preconfigured by a terminal.

[0367] Optionally, when the at least one first transmission and the at least one second transmission overlap in the time domain, the terminal determines, based on the first information, a transmission strategy for at least one of the at least one first transmission and the at least one second transmission, which can also be implemented by the following steps:

[0368] Step [1], the terminal determines the bearer object priority of each bearer object based on at least one of the priority of at least one first transmission and the priority of at least one second transmission contained in the first time unit;

[0369] Step [2]: The terminal determines a transmission strategy for at least one of the at least one first transmission and the at least one second transmission based on the bearer object priority of each bearer object.

[0370] Optionally, the terminal determines, based on the bearer object priority of each bearer object, a transmission strategy for at least one of the at least one first transmission and the at least one second transmission, including:

[0371] The terminal determines at least one of the following based on the bearer object priority of each bearer object:

[0372] a) preferentially executing at least a portion of the first transmission on a bearer object with a higher bearer object priority in the at least one first transmission.

[0373] b) preferentially executing at least a portion of the second transmission on a bearer object with a higher bearer object priority in the at least one second transmission.

[0374] c) preferentially discarding, canceling or not executing at least a portion of the first transmission on the bearer object with a low bearer object priority in the at least one first transmission.

[0375] d) preferentially discarding, canceling or not executing at least part of the second transmission on the bearer object with a low bearer object priority in the at least one second transmission.

[0376] e) preferentially reducing the transmission power of at least part of the first transmission on the bearer object with a low bearer object priority in the at least one first transmission.

[0377] f) preferentially reducing the transmission power of at least part of the second transmission on the bearer object with a low bearer object priority in the at least one second transmission.

[0378] Optionally, the bearer object priority includes at least one of the following:

[0379] a) When the bearer object includes the at least one first transmission, the transmission priority is determined by the highest priority among the priorities of the at least one first transmission included in the bearer object within the first time unit.

[0380] b) when the bearer object includes the at least one first transmission, the highest priority among the priorities of the at least one first transmission included in the bearer object within the first time unit.

[0381] c) when the bearer object includes the at least one first transmission, the highest transmission priority among the transmission priorities of the at least one first transmission included in the bearer object within the first time unit.

[0382] d) when the bearer object includes the at least one second transmission, the transmission priority is determined by the highest priority among the priorities of the at least one second transmission included in the bearer object within the first time unit.

[0383] e) when the bearer object includes the at least one second transmission, the highest priority among the priorities of the at least one second transmission included in the bearer object within the first time unit.

[0384] f) when the bearer object includes the at least one second transmission, the highest transmission priority among the transmission priorities of the at least one second transmission included in the bearer object within the first time unit.

[0385] Optionally, after the terminal determines a transmission strategy for at least one of the at least one first transmission and the at least one second transmission based on the first information, the following steps need to be performed:

[0386] The terminal transmits at least one of the at least one first transmission and the at least one second transmission based on a transmission policy of at least one of the at least one first transmission and the at least one second transmission.

[0387] Optionally, before a preset time when the target event occurs, the terminal determines a transmission strategy for at least one of the at least one first transmission and the at least one second transmission based on the first information;

[0388] The target event includes at least one of the following:

[0389] The at least one first transmission and the at least one second transmission are at least partially overlapped; a transmission (Transmit, TX) or a reception (Receive, RX) switch is performed; a TX or RX interrupt occurs;

[0390] The preset time is determined according to at least one of the following:

[0391] a) Limitation of the processing time of the terminal; b) Limitation of the switching time of the terminal; c) Limitation of the interruption time of the terminal.

[0392] In order to facilitate a clearer understanding of the link transmission processing method provided in the embodiment of the present application, the link transmission processing method is further explained below in combination with Embodiments 1 to 3.

[0393] Embodiment 1:

[0394] Figure 3 This is one of the schematic diagrams of SL transmission and UL transmission provided in the embodiment of the present application. Figure 3 As shown in the figure, if the terminal will send SL on CC1 and CC2 and UL on CC3 at the same time, and the UE cannot send UL and SL on different carriers at the same time. The terminal compares the SL with higher priority on CC1 and CC2 with the UL on CC3. If the transmission priority of SL is higher, the terminal sends SL on CC1 and CC2; if the transmission priority of UL is higher, the terminal sends UL on CC3.

[0395] If the UE is going to send SL on CC1 and CC2 and UL on CC3 at the same time, and the UE is capable of sending UL and SL on different carriers at the same time, there is overlap between UL and SL transmissions within a period of time, and the total terminal power during this period exceeds the maximum transmit power of the terminal, the terminal compares the SL with a higher priority on CC1 and CC2 with the UL on CC3. If the SL transmission has a higher transmission priority than the UL transmission, the terminal reduces the power of the UL transmission until the total power does not exceed the maximum transmit power of the terminal; if the UL transmission has a higher transmission priority than the SL transmission, the terminal reduces the power of the SL until the total power does not exceed the maximum transmit power of the terminal.

[0396] Embodiment 2:

[0397] Figure 4 This is the second schematic diagram of SL transmission and UL transmission provided in the embodiment of the present application. Figure 4 As shown, if the terminal will send SL1 and SL2 on CC1 and CC2 at the same time, and send UL1 and UL2 on CC3 and CC4, where the priority of SL1 is 3 (it should be noted that the larger the value of the SL priority, the lower the priority), the priority of SL2 is 1, UL1 is a PUCCH with a priority of 0, UL2 is PRACH, and the third preset priority is configured to be 2.

[0398] The terminal determines the transmission priorities of SL transmission and UL transmission from high to low according to the following SL and UL transmission priority processing rules: PRACH, SL2, UL1, SL1. The terminal adjusts the power of low-priority transmissions according to the transmission priority until the total power does not exceed the maximum transmit power of the terminal; if the total power still exceeds the maximum transmit power of the terminal after the power is adjusted or after the power is adjusted to 0, the terminal can continue to adjust the power of the second lowest priority transmission, and repeat the above process until the total power does not exceed the maximum transmit power of the UE.

[0399] SL and UL transmission priority processing rules:

[0400] PRACH, Msg3 initial transmission and retransmission, MsgAPUSCH initial transmission and retransmission have a higher priority than SL transmission, that is, when SL transmission collides with UL PRACH, Msg3 initial transmission and retransmission, MsgAPUSCH initial transmission and retransmission, UL transmission is selected.

[0401] If the SL transmission collides with the PUCCH carrying the SL HARQ-ACK report, the transmission with the higher priority is selected for communication based on the priority.

[0402] UL transmissions with a priority of 0 have a higher priority than UL transmissions with a priority of 1.

[0403] When a SL transmission collides with other UL transmissions other than PRACH, Msg3 initial and retransmissions, MsgAPUSCH initial and retransmissions, and PUCCH carrying SL HARQ-ACK reports, the specific rules for transmission priority are as follows:

[0404] 1. If the priority of UL transmission is 1 (i.e. related to uRLLC service):

[0405] a) If the higher layer configures the priority threshold sl-PriorityThreshold-UL-URLLC:

[0406] If the priority value of SL transmission is lower than sl-PriorityThreshold-UL-URLLC, the priority of SL transmission is higher than that of UL transmission; otherwise, the priority of UL transmission is higher than that of SL transmission.

[0407] b) If the higher layer does not configure the priority threshold sl-PriorityThreshold-UL-URLLC:

[0408] UL transmission has higher priority than SL transmission.

[0409] 2. If the priority of UL transmission is 0 (i.e. related to non-uRLLC services):

[0410] If the priority value of SL transmission is lower than sl-PriorityThreshold, the priority of SL transmission is higher than that of UL transmission; otherwise, the priority of UL transmission is higher than that of SL transmission.

[0411] Embodiment three:

[0412] Figure 5 This is the third schematic diagram of SL transmission and UL transmission provided in the embodiment of the present application. Figure 5 As shown, if the terminal sends SL1 on CC1 and SL2 and SL3 on CC2, and UL1 and UL2 on CC3, where the priority of SL1 is 3, the priority of SL2 is 1, the priority of SL3 is 2, UL1 is a PUCCH with a priority of 0, UL2 is a PRACH with a priority of 0, the subcarrier spacing of CC1 is 15KHz, the subcarrier spacing of CC2 is 30KHz, and the subcarrier spacing of CC3 is 60KHz, the third preset priority is configured to be 2.

[0413] The terminal determines to compare SL1 on CC1, SL2 on CC2 (SL2 has a higher priority than SL3), and UL2 on CC3 within the reference slot (determined according to 15KHz). The terminal determines the priority of CC from high to low according to the transmission priority processing rules of SL and UL, namely CC3, CC2, and CC1. If the terminal can only transmit on two carriers at the same time, the terminal will give priority to discarding the transmission on CC1.

[0414] The link transmission processing method provided in the embodiment of the present application can be executed by a link transmission processing device. In the embodiment of the present application, the link transmission processing device provided in the embodiment of the present application is described by taking the link transmission processing method executed by the link transmission processing device as an example.

[0415] Figure 6 is a schematic diagram of the structure of a link transmission processing device provided in an embodiment of the present application, such as Figure 6 As shown, the link transmission processing device 600, applied to a terminal, includes:

[0416] A determination module 601 is used to determine a transmission strategy of at least one of at least one first transmission and at least one second transmission based on the first information; the at least one first transmission is located on at least one bearer object, and the at least one second transmission is located on at least one bearer object;

[0417] The first information includes at least one of the following:

[0418] at least one of a priority of the at least one first transmission and a priority of the at least one second transmission;

[0419] At least one of a type of the at least one first transmission and a type of the at least one second transmission.

[0420] In the link transmission processing device provided in the embodiment of the present application, based on the first information, it is possible to determine the transmission strategy of at least one of at least one first transmission located on at least one bearer object and at least one second transmission located on at least one bearer object, thereby solving the problem of transmission strategy when the first transmission and the second transmission collide in the CA scenario; wherein the first information includes at least one of the following: at least one of the priority of at least one first transmission and at least one of the priority of at least one second transmission; at least one of the type of at least one first transmission and at least one of the type of at least one second transmission.

[0421] Optionally, the bearer object includes at least one of the following:

[0422] Carrier; carrier component; partial bandwidth BWP; cell; frequency band; resource pool.

[0423] Optionally, the determining module 601 is further configured to:

[0424] Based on the first information, a transmission strategy for at least one of at least a portion of the at least one first transmission and at least a portion of the at least one second transmission is determined.

[0425] Optionally, the determining module 601 is further configured to perform at least one of the following:

[0426] Determining a transmission strategy for at least one of at least a portion of the at least one first transmission and at least a portion of the at least one second transmission based on a first priority and a second priority, wherein the first priority is related to a priority of the at least one first transmission and the second priority is related to a priority of the at least one second transmission;

[0427] When a first condition is met, determine a transmission strategy for at least one of at least a portion of the at least one first transmission and at least a portion of the at least one second transmission; the first condition is related to the priority of the at least one first transmission and the priority of the at least one second transmission.

[0428] Optionally, when the first priority is higher than the second priority, the transmission strategy of at least one of the at least partial transmission of the at least one first transmission and the at least partial transmission of the at least one second transmission includes at least one of the following:

[0429] The terminal performs at least a portion of the transmission of the at least one first transmission;

[0430] The terminal increases the power of at least part of the at least one first transmission;

[0431] The terminal discards, cancels or does not perform at least a portion of the transmission of the at least one second transmission;

[0432] The terminal reduces the power of at least part of the at least one second transmission;

[0433] Alternatively, when the first priority is lower than the second priority, the transmission strategy of at least one of the at least partial transmission of the at least one first transmission and the at least partial transmission of the at least one second transmission includes at least one of the following:

[0434] The terminal performs at least a portion of the transmission of the at least one second transmission;

[0435] The terminal increases the power of at least part of the at least one second transmission;

[0436] The terminal discards, cancels or does not perform at least a portion of the transmission of the at least one first transmission;

[0437] The terminal reduces power of at least part of the at least one first transmission.

[0438] Optionally, the first priority includes at least one of the following:

[0439] a transmission priority corresponding to a highest priority among the priorities of the at least one first transmission;

[0440] a highest priority among the priorities of the at least one first transmission;

[0441] a highest transmission priority among the transmission priorities of the at least one first transmission, the transmission priority of the at least one first transmission being determined based on the priority of the at least one first transmission;

[0442] Alternatively, the second priority level includes at least one of the following:

[0443] a transmission priority corresponding to a highest priority among the priorities of the at least one second transmission;

[0444] a highest priority among the priorities of the at least one second transmission;

[0445] A highest transmission priority among the transmission priorities of the at least one second transmission, the transmission priority of the at least one second transmission being determined based on the priority of the at least one second transmission.

[0446] Optionally, the first condition includes at least one of the following:

[0447] First trigger condition; Second trigger condition;

[0448] The first trigger condition includes at least one of the following:

[0449] Among the at least one first transmission, there is at least one first transmission whose priority is higher than the first preset priority;

[0450] There is at least one second transmission of the first priority type in the at least one second transmission, and there is at least one first transmission of a priority higher than the first preset priority in the at least one first transmission;

[0451] Among the at least one first transmission, there is at least one first transmission whose priority is higher than the second preset priority;

[0452] There is at least one second transmission of a second priority type in the at least one second transmission, and there is at least one first transmission of a priority higher than the second preset priority in the at least one first transmission;

[0453] The upper layer does not have a second preset priority configured;

[0454] There is at least one second transmission of a second priority type in the at least one second transmission, and the upper layer is not configured with a second preset priority;

[0455] All second transmission priorities or transmission priorities are lower than the third preset priority level;

[0456] The priority or transmission priority of all second transmissions is lower than the priority or transmission priority of at least one of the first transmissions;

[0457] There is at least one first transmission whose priority or transmission priority is higher than the priorities or transmission priorities of all second transmissions in the at least one first transmission;

[0458] There is a first transmission of a first type in the at least one first transmission;

[0459] The second trigger condition includes at least one of the following:

[0460] All first transmissions have a priority lower than the first preset priority;

[0461] There is at least one second transmission of a first priority type in the at least one second transmission, and the priorities of all first transmissions are lower than the first preset priority;

[0462] The priority or transmission priority of all first transmissions is lower than the priority or transmission priority of at least one second transmission;

[0463] The high level does not have a first preset priority configured;

[0464] There is at least one second transmission of the first priority type in the at least one second transmission, and the upper layer is not configured with the first preset priority;

[0465] The priority of all first transmissions is lower than the second preset priority;

[0466] There is at least one second transmission of a second priority type in the at least one first transmission, and the priorities of all the first transmissions are lower than the second preset priority;

[0467] Among the at least one second transmission, there is at least one second transmission whose priority or transmission priority is higher than the third preset priority;

[0468] There is at least one second transmission in the at least one second transmission whose priority or transmission priority is higher than the priorities or transmission priorities of all first transmissions;

[0469] The at least one second transmission includes a second transmission of a second type.

[0470] Optionally, when the first trigger condition is met, the transmission strategy of at least one of the at least partial transmission of the at least one first transmission and the at least partial transmission of the at least one second transmission includes at least one of the following:

[0471] The terminal performs at least a portion of the transmission of the at least one first transmission;

[0472] The terminal increases the power of at least part of the at least one first transmission;

[0473] The terminal discards, cancels or does not perform at least a portion of the transmission of the at least one second transmission;

[0474] The terminal reduces the power of at least part of the at least one second transmission;

[0475] or,

[0476] When the second trigger condition is met, the transmission strategy of at least one of the at least partial transmission of the at least one first transmission and the at least partial transmission of the at least one second transmission includes at least one of the following:

[0477] The terminal performs at least a portion of the transmission of the at least one second transmission;

[0478] The terminal increases the power of at least part of the at least one second transmission;

[0479] The terminal discards, cancels or does not perform at least a portion of the at least one first transmission;

[0480] The terminal reduces the power of at least part of the at least one first transmission.

[0481] Optionally, the determining module 601 is further configured to:

[0482] Based on at least one of the priorities of the first transmissions and the second transmissions, a transmission strategy of at least one of the first transmissions and the second transmissions is determined.

[0483] Optionally, the determining module 601 is further configured to:

[0484] For each first transmission, when at least one of the priority of the first transmission and the transmission priority is higher than or equal to a fourth preset priority, determining to execute the first transmission and determining to increase at least one of the power of the first transmission;

[0485] For each first transmission, when at least one of the priority of the first transmission and the transmission priority is lower than or equal to a fourth preset priority, determine to discard, cancel or not execute the first transmission, and determine to reduce the power of the first transmission;

[0486] For each second transmission, when at least one of the priority and the transmission priority of the second transmission is higher than or equal to the fifth preset priority, determining to execute the second transmission; and determining, by the terminal, to increase the power of the second transmission;

[0487] For each second transmission, when at least one of the priority of the second transmission and the transmission priority is lower than or equal to the fifth preset priority, determine to discard, cancel or not execute the second transmission, and determine to reduce the power of the second transmission.

[0488] Optionally, the fourth preset priority includes at least one of the following:

[0489] Third priority;

[0490] The highest priority among the third and fourth priorities;

[0491] the lowest of the third and fourth priorities;

[0492] or,

[0493] The fifth preset priority includes at least one of the following:

[0494] Fourth priority;

[0495] The highest priority among the third and fourth priorities;

[0496] the lowest of the third and fourth priorities;

[0497] The third priority includes at least one of the following: the highest priority among the priorities of the at least one first transmission; the highest transmission priority among the transmission priorities of the at least one first transmission; a priority configured by a high layer; a priority predefined by a protocol;

[0498] The fourth priority includes at least one of the following: the highest priority among the priorities of the at least one second transmission; the highest transmission priority among the transmission priorities of the at least one second transmission; the priority configured by a high layer; and the priority predefined by the protocol.

[0499] Optionally, the determining module 601 is further configured to:

[0500] The terminal determines a transmission strategy for at least one of the first transmissions and the second transmissions based on at least one of the transmission priorities of the first transmissions and the transmission priorities of the second transmissions; the transmission priority of each first transmission is determined based on the priority of each first transmission, and the transmission priority of each second transmission is determined based on the priority of each second transmission.

[0501] Optionally, the determining module 601 is further configured to:

[0502] Based on at least one of the transmission priorities of the respective first transmissions and the transmission priorities of the respective second transmissions, at least one of the following is determined:

[0503] Prioritizing execution of a first transmission with a high transmission priority among the at least one first transmission;

[0504] Prioritizing increasing the power of a first transmission having a high transmission priority among the at least one first transmission;

[0505] Prioritizing execution of a second transmission having a higher transmission priority among the at least one second transmission;

[0506] Prioritizing increasing the power of a second transmission with a high transmission priority among the at least one second transmission;

[0507] Preferentially discarding, canceling or not executing a first transmission with a low transmission priority among the at least one first transmission;

[0508] preferentially reducing the power of a first transmission having a low transmission priority among the at least one first transmission;

[0509] Preferentially discarding, canceling or not executing a second transmission with a low transmission priority among the at least one second transmission;

[0510] The power of a second transmission with a low transmission priority among the at least one second transmission is preferentially reduced.

[0511] Optionally, the determining module 601 is further configured to:

[0512] Based on at least one of the type of the at least one first transmission and the type of the at least one second transmission, a transmission strategy of at least one of the at least one first transmission and the at least one second transmission is determined.

[0513] Optionally, the determining module 601 is further configured to:

[0514] Based on at least one of the type of the at least one first transmission and the type of the at least one second transmission, at least one of the following is determined:

[0515] performing at least one first transmission of a first type;

[0516] boosting the power of at least one first transmission of a first type;

[0517] performing at least one second transmission of a second type;

[0518] boosting the power of at least one second transmission of a second type;

[0519] discarding, canceling or not performing at least one first transmission of a first type;

[0520] reducing power of at least one first transmission of a first type;

[0521] discarding, canceling, or not performing at least one second transmission of a second type;

[0522] The power of at least one second transmission of a second type is reduced.

[0523] Optionally, the determining module 601 is further configured to:

[0524] In a case where the at least one first transmission and the at least one second transmission overlap in the time domain, determining a transmission strategy for at least one of transmission of at least part of the at least one first transmission and transmission of at least part of the at least one second transmission based on at least one of a priority of the at least one first transmission and a priority of the at least one second transmission contained in the first time unit;

[0525] The first time unit is determined based on at least one of the minimum subcarrier spacing of the at least one first transmission and the minimum subcarrier spacing of the at least one second transmission.

[0526] Optionally, the determining module 601 is further configured to perform at least one of the following:

[0527] Determining a transmission strategy for at least one of at least a portion of the at least one first transmission and at least a portion of the at least one second transmission based on at least one of a priority of at least one first transmission and a priority of at least one second transmission included in the first time unit;

[0528] Based on at least one of the priorities of at least one first transmission and at least one of the priorities of at least one second transmission contained in each bearer object within the first time unit, a transmission strategy for at least a partial transmission of at least one first transmission on each bearer object and at least a partial transmission of at least one second transmission on each bearer object is determined.

[0529] Optionally, the determining module 601 is further configured to:

[0530] Determine a transmission strategy for at least one of at least a portion of the at least one first transmission and at least a portion of the at least one second transmission based on a fifth priority and a sixth priority, wherein the fifth priority is related to the priority of at least one first transmission included in the first time unit, and the sixth priority is related to the priority of at least one second transmission included in the first time unit;

[0531] When a second condition is met, determine the transmission strategy of at least one of at least a partial transmission of the at least one first transmission and at least a partial transmission of the at least one second transmission; the second condition is related to the priority of at least one first transmission and the priority of at least one second transmission contained in the first time unit.

[0532] Optionally, when the fifth priority is higher than the sixth priority, the transmission strategy of at least one of the at least partial transmission of the at least one first transmission and the at least partial transmission of the at least one second transmission includes:

[0533] In a case where the fifth priority is higher than the sixth priority, the terminal determines at least one of the following:

[0534] performing at least a partial transmission of the at least one first transmission;

[0535] boosting the power of at least a portion of the at least one first transmission;

[0536] discarding, cancelling or not performing at least a portion of the at least one second transmission;

[0537] reducing power of at least a portion of the at least one second transmission;

[0538] Alternatively, when the fifth priority is lower than the sixth priority, the transmission strategy of at least one of the at least partial transmission of the at least one first transmission and the at least partial transmission of the at least one second transmission includes:

[0539] In a case where the fifth priority is lower than the sixth priority, the terminal determines at least one of the following:

[0540] performing at least a partial transmission of the at least one second transmission;

[0541] boosting the power of at least a portion of the at least one second transmission;

[0542] discarding, cancelling or not performing at least a portion of the at least one first transmission;

[0543] The power of at least a portion of the at least one first transmission is reduced.

[0544] Optionally, the fifth priority includes at least one of the following:

[0545] A transmission priority determined by a highest priority among the priorities of at least one first transmission included in the first time unit;

[0546] a highest priority among the priorities of at least one first transmission included in the first time unit;

[0547] a highest transmission priority among the transmission priorities of at least one first transmission included in the first time unit;

[0548] Alternatively, the sixth priority includes at least one of the following:

[0549] a transmission priority determined by a highest priority among the priorities of at least one second transmission included in the first time unit;

[0550] a highest priority among the priorities of at least one second transmission included in the first time unit;

[0551] The highest transmission priority among the transmission priorities of at least one second transmission included in the first time unit.

[0552] Optionally, the second condition includes at least one of the following:

[0553] The third trigger condition; the fourth trigger condition;

[0554] The third trigger condition includes at least one of the following:

[0555] Among the at least one first transmission included in the first time unit, there is at least one first transmission whose priority is higher than the first preset priority;

[0556] Among the at least one second transmission included in the first time unit, there is at least one second transmission of a first priority type, and among the at least one first transmission included in the first time unit, there is at least one first transmission having a priority higher than a first preset priority;

[0557] Among at least one of the first transmissions included in the first time unit, there is at least one first transmission whose priority is higher than a second preset priority;

[0558] Among the at least one second transmission included in the first time unit, there is at least one second transmission of a second priority type, and among the at least one first transmission included in the first time unit, there is at least one first transmission whose priority is higher than the second preset priority;

[0559] The upper layer does not have a second preset priority configured;

[0560] There is at least one second transmission of a second priority type in the at least one second transmission included in the first time unit, and the upper layer is not configured with a second preset priority;

[0561] the priorities or transmission priorities of all second transmissions contained in the first time unit are lower than a third preset priority;

[0562] the priority or transmission priority of all second transmissions contained in the first time unit being lower than the priority or transmission priority of the at least one first transmission;

[0563] Among at least one first transmission included in the first time unit, there is at least one first transmission whose priority or transmission priority is higher than the priority or transmission priority of all second transmissions in the first time unit;

[0564] a first transmission of a first type exists in at least one first transmission included in the first time unit;

[0565] The fourth trigger condition includes at least one of the following:

[0566] The priorities of all first transmissions included in the first time unit are lower than the first preset priority;

[0567] There is at least one second transmission of a first priority type in at least one second transmission included in the first time unit, and the priorities of all first transmissions included in the first time unit are lower than the first preset priority;

[0568] the priority or transmission priority of all first transmissions contained in the first time unit is lower than the priority or transmission priority of at least one second transmission contained in the first time unit;

[0569] The high level does not have a first preset priority configured;

[0570] There is at least one second transmission of a first priority type in at least one second transmission included in the first time unit, and the upper layer is not configured with a first preset priority;

[0571] The priority of all first transmissions included in the first time unit is lower than the second preset priority;

[0572] There is at least one second transmission of a second priority type in at least one first transmission included in the first time unit, and the priority of all first transmissions included in the first time unit is lower than the second preset priority;

[0573] Among the at least one second transmission included in the first time unit, there is at least one second transmission whose priority or transmission priority is higher than the third preset priority;

[0574] Among at least one second transmission included in the first time unit, there is at least one second transmission whose priority or transmission priority is higher than the priority or transmission priority of all first transmissions included in the first time unit;

[0575] Among the at least one second transmission included in the first time unit, there is a second transmission of a second type.

[0576] Optionally, when the third trigger condition is met, the transmission strategy of at least one of the at least partial transmission of the at least one first transmission and the at least partial transmission of the at least one second transmission includes at least one of the following:

[0577] The terminal performs at least a portion of the transmission of the at least one first transmission;

[0578] The terminal increases the power of at least part of the at least one first transmission;

[0579] The terminal discards, cancels or does not perform at least a portion of the transmission of the at least one second transmission;

[0580] The terminal reduces the power of at least part of the at least one second transmission;

[0581] or,

[0582] When the fourth trigger condition is met, the transmission strategy of at least one of the at least partial transmission of the at least one first transmission and the at least partial transmission of the at least one second transmission includes at least one of the following:

[0583] The terminal performs at least a portion of the transmission of the at least one second transmission;

[0584] The terminal increases the power of at least part of the at least one second transmission;

[0585] The terminal discards, cancels or does not perform at least a portion of the at least one first transmission;

[0586] The terminal reduces the power of at least part of at least one of the first transmissions.

[0587] Optionally, the determining module 601 is further configured to perform at least one of the following:

[0588] In a case where the at least one first transmission is included on each of the bearer objects, and at least one of the highest priority and the highest transmission priority of the at least one first transmission included on each of the bearer objects within the first time unit is higher than or equal to a third preset priority, determining at least one of the following: performing at least a partial transmission of the at least one first transmission on each of the bearer objects; increasing the power of at least a partial transmission of the at least one first transmission on each of the bearer objects;

[0589] In a case where the at least one first transmission is included on each of the bearer objects, and at least one of the highest priority and the highest transmission priority of the at least one first transmission included on each of the bearer objects within the first time unit is lower than or equal to a third preset priority, determining at least one of the following: discarding, canceling or not executing at least part of the transmission of at least one first transmission on each of the bearer objects; reducing the power of at least part of the transmission of at least one first transmission on each of the bearer objects;

[0590] In a case where the at least one second transmission is included on each of the bearer objects, and at least one of the highest priority and the highest transmission priority of the at least one second transmission included on each of the bearer objects within the first time unit is higher than or equal to a fourth preset priority, determining at least one of the following: performing at least a partial transmission of the at least one second transmission on each of the bearer objects; increasing the power of at least a partial transmission of the at least one second transmission on each of the bearer objects;

[0591] When the at least one second transmission is included on each of the bearer objects and at least one of the highest priority and the highest transmission priority of the at least one second transmission included on each of the bearer objects within the first time unit is lower than or equal to the sixth preset priority, determine at least one of the following: discard, cancel or not execute at least part of the transmission of at least one second transmission on each of the bearer objects; reduce the power of at least part of the transmission of at least one second transmission on each of the bearer objects.

[0592] Optionally, the third preset priority includes at least one of the following:

[0593] Seventh priority;

[0594] the highest of the seventh and eighth priorities;

[0595] the lowest of the seventh and eighth priorities;

[0596] or,

[0597] The fourth preset priority level includes at least one of the following:

[0598] Priority 8;

[0599] the highest of the seventh and eighth priorities;

[0600] the lowest of the seventh and eighth priorities;

[0601] The seventh priority includes at least one of the following: the highest priority among the priorities of at least one first transmission contained in the first time unit; the highest transmission priority among the transmission priorities of at least one first transmission contained in the first time unit; a priority configured by a high layer; a priority predefined by a protocol;

[0602] The eighth priority includes at least one of the following: the highest priority among the priorities of at least one second transmission contained in the first time unit; the highest transmission priority among the transmission priorities of at least one second transmission contained in the first time unit; the priority configured by the high layer; the priority predefined by the protocol.

[0603] Optionally, the determining module 601 is further configured to:

[0604] determining a bearer object priority for each bearer object based on at least one of a priority of at least one first transmission and a priority of at least one second transmission included in the first time unit;

[0605] Based on the bearer object priority of each bearer object, a transmission strategy of at least one of the at least one first transmission and the at least one second transmission is determined.

[0606] Optionally, the determining module 601 is further configured to:

[0607] Based on the bearer object priority of each bearer object, at least one of the following is determined:

[0608] Prioritizing at least a portion of the first transmission on a bearer object with a higher bearer object priority in the at least one first transmission;

[0609] preferentially executing at least a portion of the second transmission on a bearer object having a higher bearer object priority in the at least one second transmission;

[0610] Preferentially discarding, canceling or not executing at least part of the first transmission on the bearer object with a low bearer object priority in the at least one first transmission;

[0611] Preferentially discarding, canceling or not executing at least part of the second transmission on the bearer object with a low bearer object priority in the at least one second transmission;

[0612] Preferentially reducing the power of at least part of the first transmission on the bearer object with a low bearer object priority in the at least one first transmission;

[0613] The power of at least part of the second transmission on the bearer object with a low bearer object priority in the at least one second transmission is preferentially reduced.

[0614] Optionally, the bearer object priority includes at least one of the following:

[0615] In a case where the bearer object includes the at least one first transmission, a transmission priority determined by a highest priority among priorities of the at least one first transmission included in the bearer object within the first time unit;

[0616] In a case where the bearer object includes the at least one first transmission, a highest priority among the priorities of the at least one first transmission included in the bearer object within the first time unit;

[0617] In a case where the bearer object includes the at least one first transmission, the highest transmission priority among the transmission priorities of the at least one first transmission included in the bearer object within the first time unit;

[0618] In a case where the bearer object includes the at least one second transmission, a transmission priority determined by a highest priority among priorities of the at least one second transmission included in the bearer object within the first time unit;

[0619] In a case where the bearer object includes the at least one second transmission, the highest priority among the priorities of the at least one second transmission included in the bearer object within the first time unit;

[0620] In the case where the bearer object includes the at least one second transmission, the highest transmission priority among the transmission priorities of the at least one second transmission included in the bearer object within the first time unit.

[0621] Optionally, the device further comprises:

[0622] The transmission module is used to transmit at least one of the at least one first transmission and the at least one second transmission based on the transmission strategy of at least one of the at least one first transmission and the at least one second transmission.

[0623] Optionally, the transmission strategy includes at least one of the following:

[0624] determining whether to perform at least one of the at least one first transmission and the at least one second transmission;

[0625] A power allocated for at least one of the at least one first transmission and the at least one second transmission is determined.

[0626] Optionally, at least a portion of the transmission of the at least one first transmission and at least a portion of the transmission of the at least one second transmission at least partially overlap.

[0627] Optionally, the priority of the at least one second transmission is associated with the priority of the at least one first transmission.

[0628] Optionally, the determining module 601 is further configured to:

[0629] Before a preset time when the target event occurs, determining a transmission strategy for at least one of the at least one first transmission and the at least one second transmission based on the first information;

[0630] The target event includes at least one of the following:

[0631] The at least one first transmission and the at least one second transmission are at least partially overlapped; a TX or RX switch is performed; a TX or RX interrupt occurs;

[0632] The preset time is determined according to at least one of the following:

[0633] Limitation of terminal processing time; Limitation of terminal switching time; Limitation of terminal interruption time.

[0634] The link transmission processing device in the embodiment of the present application can be an electronic device, such as an electronic device with an operating system, or a component in an electronic device, such as an integrated circuit or a chip. The electronic device can be a terminal, or it can be other devices other than a terminal. Exemplarily, the terminal can include but is not limited to the types of terminal 11 listed above, and other devices can be servers, network attached storage (NAS), etc., which are not specifically limited in the embodiment of the present application.

[0635] The link transmission processing device provided in the embodiment of the present application can achieve Figure 2 The various processes implemented in the method embodiment achieve the same technical effect and will not be described again here to avoid repetition.

[0636] Figure 7 is a schematic diagram of the structure of a communication device provided in an embodiment of the present application, such as Figure 7 As shown, an embodiment of the present application also provides a communication device 700, including a processor 701 and a memory 702, and the memory 702 stores programs or instructions that can be executed on the processor 701. For example, when the communication device 700 is a terminal, the program or instruction is executed by the processor 701 to implement the various steps of the above-mentioned link transmission processing method embodiment and can achieve the same technical effect.

[0637] The embodiment of the present application also provides a terminal, including a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is used to run a program or instruction to implement the following Figure 2 The steps in the method embodiment shown. This terminal embodiment corresponds to the above-mentioned terminal side method embodiment, and each implementation process and implementation method of the above-mentioned method embodiment can be applied to this terminal embodiment and can achieve the same technical effect. Specifically, Figure 8 A schematic diagram of the hardware structure of a terminal for implementing an embodiment of the present application.

[0638] The terminal 800 includes but is not limited to: a radio frequency unit 801, a network module 802, an audio output unit 803, an input unit 804, a sensor 805, a display unit 806, a user input unit 807, an interface unit 808, a memory 809 and at least some of the components of a processor 810.

[0639] Those skilled in the art will appreciate that the terminal 800 may also include a power source (such as a battery) for supplying power to various components, and the power source may be logically connected to the processor 810 through a power management system, thereby implementing functions such as managing charging, discharging, and power consumption management through the power management system. Figure 8The terminal structure shown in the figure does not constitute a limitation on the terminal. The terminal may include more or fewer components than shown in the figure, or combine certain components, or arrange the components differently, which will not be described in detail here.

[0640] It should be understood that in the embodiment of the present application, the input unit 804 may include a graphics processing unit (GPU) 8041 and a microphone 8042, and the graphics processing unit 8041 processes the image data of a static picture or video obtained by an image capture device (such as a camera) in a video capture mode or an image capture mode. The display unit 806 may include a display panel 8061, and the display panel 8061 may be configured in the form of a liquid crystal display, an organic light emitting diode, etc. The user input unit 807 includes a touch panel 8071 and at least one of other input devices 8072. The touch panel 8071 is also called a touch screen. The touch panel 8071 may include two parts: a touch detection device and a touch controller. Other input devices 8072 may include, but are not limited to, a physical keyboard, function keys (such as a volume control button, a switch button, etc.), a trackball, a mouse, and a joystick, which will not be repeated here.

[0641] In the embodiment of the present application, after receiving downlink data from the network side device, the radio frequency unit 801 can transmit the data to the processor 810 for processing; in addition, the radio frequency unit 801 can send uplink data to the network side device. Generally, the radio frequency unit 801 includes but is not limited to an antenna, an amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, etc.

[0642] The memory 809 can be used to store software programs or instructions and various data. The memory 809 may mainly include a first storage area for storing programs or instructions and a second storage area for storing data, wherein the first storage area may store an operating system, an application program or instruction required for at least one function (such as a sound playback function, an image playback function, etc.), etc. In addition, the memory 809 may include a volatile memory or a non-volatile memory. Among them, the non-volatile memory may be a read-only memory (ROM), a programmable read-only memory (PROM), an erasable programmable read-only memory (EPROM), an electrically erasable programmable read-only memory (EEPROM), or a flash memory. The volatile memory may be a random access memory (RAM), a static random access memory (SRAM), a dynamic random access memory (DRAM), a synchronous dynamic random access memory (SDRAM), a double data rate synchronous dynamic random access memory (DDRSDRAM), an enhanced synchronous dynamic random access memory (ESDRAM), a synchronous link dynamic random access memory (SLDRAM) and a direct memory bus random access memory (DRRAM). The memory 809 in the embodiment of the present application includes but is not limited to these and any other suitable types of memory.

[0643] The processor 810 may include one or more processing units; optionally, the processor 810 integrates an application processor and a modem processor, wherein the application processor mainly processes operations related to an operating system, a user interface, and application programs, and the modem processor mainly processes wireless communication signals, such as a baseband processor. It is understandable that the modem processor may not be integrated into the processor 810.

[0644] An embodiment of the present application also provides a readable storage medium, on which a program or instruction is stored. When the program or instruction is executed by a processor, each process of the above-mentioned link transmission processing method embodiment is implemented, and the same technical effect can be achieved. To avoid repetition, it will not be repeated here.

[0645] The processor is the processor in the terminal described in the above embodiment. The readable storage medium includes a computer readable storage medium, such as a computer read-only memory ROM, a random access memory RAM, a magnetic disk or an optical disk. In some examples, the readable storage medium may be a non-transient readable storage medium.

[0646] An embodiment of the present application further provides a chip, which includes a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is used to run programs or instructions to implement the various processes of the above-mentioned link transmission processing method embodiment, and can achieve the same technical effect. To avoid repetition, it will not be repeated here.

[0647] It should be understood that the chip mentioned in the embodiments of the present application can also be called a system-level chip, a system chip, a chip system or a system-on-chip chip, etc.

[0648] The embodiment of the present application further provides a computer program / program product, which is stored in a storage medium. The computer program / program product is executed by at least one processor to implement the various processes of the above-mentioned link transmission processing method embodiment, and can achieve the same technical effect. To avoid repetition, it will not be repeated here.

[0649] It should be noted that, in this article, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises one..." does not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be pointed out that the scope of the method and device in the embodiment of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0650] Through the description of the above implementation methods, those skilled in the art can clearly understand that the above-mentioned embodiment methods can be implemented by means of a computer software product plus a necessary general hardware platform, and of course, can also be implemented by hardware. The computer software product is stored in a storage medium (such as ROM, RAM, disk, CD, etc.), including several instructions to enable a terminal or a network-side device to execute the methods described in each embodiment of the present application.

[0651] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms of implementation methods without departing from the purpose of the present application and the scope of protection of the claims, and these implementation methods are all within the protection of the present application.

Claims

1. A link transmission processing method, characterized in that: include: The terminal determines, based on the first information, a transmission strategy for at least one of the at least one first transmission and the at least one second transmission; The at least one first transmission is located on at least one bearer object, and the at least one second transmission is located on at least one bearer object; The first information includes at least one of the following: at least one of a priority of the at least one first transmission and a priority of the at least one second transmission; At least one of a type of the at least one first transmission and a type of the at least one second transmission.

2. The link transmission processing method according to claim 1, characterized in that: The bearer object includes at least one of the following: Carrier; carrier component; partial bandwidth BWP; cell; frequency band; resource pool.

3. The link transmission processing method according to claim 1 or 2, characterized in that: The terminal determines, based on the first information, a transmission strategy for at least one of at least one first transmission and at least one second transmission, including: The terminal determines, based on the first information, a transmission strategy for at least one of at least a portion of the at least one first transmission and at least a portion of the at least one second transmission.

4. The link transmission processing method according to claim 3, characterized in that: The terminal determines, based on the first information, a transmission strategy for at least one of at least a portion of the at least one first transmission and at least a portion of the at least one second transmission, including at least one of the following: The terminal determines, based on a first priority and a second priority, a transmission strategy for at least one of at least a partial transmission of the at least one first transmission and at least a partial transmission of the at least one second transmission; the first priority is related to a priority of the at least one first transmission, and the second priority is related to a priority of the at least one second transmission; When the first condition is satisfied, the terminal determines a transmission strategy for at least one of at least a portion of the at least one first transmission and at least a portion of the at least one second transmission; The first condition is related to a priority of the at least one first transmission and a priority of the at least one second transmission.

5. The link transmission processing method according to claim 4, characterized in that: In the case where the first priority is higher than the second priority, a transmission strategy for at least one of at least a portion of the at least one first transmission and at least a portion of the at least one second transmission comprises at least one of the following: The terminal performs at least a portion of the transmission of the at least one first transmission; The terminal increases the power of at least part of the at least one first transmission; The terminal discards, cancels or does not perform at least a portion of the transmission of the at least one second transmission; The terminal reduces the power of at least part of the at least one second transmission; Alternatively, when the first priority is lower than the second priority, the transmission strategy of at least one of the at least partial transmission of the at least one first transmission and the at least partial transmission of the at least one second transmission includes at least one of the following: The terminal performs at least a portion of the transmission of the at least one second transmission; The terminal increases the power of at least part of the at least one second transmission; The terminal discards, cancels or does not perform at least a portion of the transmission of the at least one first transmission; The terminal reduces power of at least part of the at least one first transmission.

6. The link transmission processing method according to claim 4 or 5, characterized in that: The first priority includes at least one of the following: a transmission priority corresponding to a highest priority among the priorities of the at least one first transmission; a highest priority among the priorities of the at least one first transmission; a highest transmission priority among the transmission priorities of the at least one first transmission, the transmission priority of the at least one first transmission being determined based on the priority of the at least one first transmission; Alternatively, the second priority level includes at least one of the following: a transmission priority corresponding to a highest priority among the priorities of the at least one second transmission; a highest priority among the priorities of the at least one second transmission; A highest transmission priority among the transmission priorities of the at least one second transmission, the transmission priority of the at least one second transmission being determined based on the priority of the at least one second transmission.

7. The link transmission processing method according to claim 4, characterized in that: The first condition includes at least one of the following: First trigger condition; Second trigger condition; The first trigger condition includes at least one of the following: Among the at least one first transmission, there is at least one first transmission whose priority is higher than the first preset priority; There is at least one second transmission of the first priority type in the at least one second transmission, and there is at least one first transmission of a priority higher than the first preset priority in the at least one first transmission; Among the at least one first transmission, there is at least one first transmission whose priority is higher than the second preset priority; There is at least one second transmission of a second priority type in the at least one second transmission, and there is at least one first transmission of a priority higher than the second preset priority in the at least one first transmission; The upper layer does not have a second preset priority configured; There is at least one second transmission of a second priority type in the at least one second transmission, and the upper layer is not configured with a second preset priority; All second transmission priorities or transmission priorities are lower than the third preset priority level; The priority or transmission priority of all second transmissions is lower than the priority or transmission priority of at least one of the first transmissions; There is at least one first transmission whose priority or transmission priority is higher than the priorities or transmission priorities of all second transmissions in the at least one first transmission; There is a first transmission of a first type in the at least one first transmission; Alternatively, the second trigger condition includes at least one of the following: All first transmissions have a priority lower than the first preset priority; There is at least one second transmission of a first priority type in the at least one second transmission, and the priorities of all first transmissions are lower than the first preset priority; The priority or transmission priority of all first transmissions is lower than the priority or transmission priority of at least one second transmission; The high level does not have a first preset priority configured; There is at least one second transmission of the first priority type in the at least one second transmission, and the upper layer is not configured with the first preset priority; The priority of all first transmissions is lower than the second preset priority; There is at least one second transmission of a second priority type in the at least one first transmission, and the priorities of all the first transmissions are lower than the second preset priority; Among the at least one second transmission, there is at least one second transmission whose priority or transmission priority is higher than the third preset priority; There is at least one second transmission in the at least one second transmission whose priority or transmission priority is higher than the priorities or transmission priorities of all first transmissions; The at least one second transmission includes a second transmission of a second type.

8. The link transmission processing method according to claim 7, characterized in that: When the first trigger condition is met, the transmission strategy of at least one of the at least partial transmission of the at least one first transmission and the at least partial transmission of the at least one second transmission includes at least one of the following: The terminal performs at least a portion of the transmission of the at least one first transmission; The terminal increases the power of at least part of the at least one first transmission; The terminal discards, cancels or does not perform at least a portion of the transmission of the at least one second transmission; The terminal reduces the power of at least part of the at least one second transmission; or, When the second trigger condition is met, the transmission strategy of at least one of the at least partial transmission of the at least one first transmission and the at least partial transmission of the at least one second transmission includes at least one of the following: The terminal performs at least a portion of the transmission of the at least one second transmission; The terminal increases the power of at least part of the at least one second transmission; The terminal discards, cancels or does not perform at least a portion of the transmission of the at least one first transmission; The terminal reduces power of at least part of the at least one first transmission.

9. The link transmission processing method according to claim 1 or 2, characterized in that: The terminal determines, based on the first information, a transmission strategy for at least one of at least one first transmission and at least one second transmission, including: The terminal determines a transmission strategy for at least one of each first transmission and each second transmission based on at least one of a priority of each first transmission and a priority of each second transmission.

10. The link transmission processing method according to claim 9, characterized in that: The terminal determines, based on at least one of the priorities of the first transmissions and the second transmissions, a transmission strategy for at least one of the first transmissions and the second transmissions, including: For each first transmission, when at least one of the priority of the first transmission and the transmission priority is higher than or equal to a fourth preset priority, the terminal determines to perform the first transmission and determines to increase at least one of the power of the first transmission; For each first transmission, when at least one of the priority of the first transmission and the transmission priority is lower than or equal to a fourth preset priority, the terminal determines to discard, cancel or not execute the first transmission, and determines to reduce the power of the first transmission; For each second transmission, when at least one of the priority and the transmission priority of the second transmission is higher than or equal to a fifth preset priority, the terminal determines to perform the second transmission; and the terminal determines to increase at least one of the power of the second transmission; For each second transmission, when at least one of the priority of the second transmission and the transmission priority is lower than or equal to the fifth preset priority, the terminal determines to discard, cancel or not execute the second transmission, and determines to reduce the power of the second transmission.

11. The link transmission processing method according to claim 10, characterized in that: The fourth preset priority level includes at least one of the following: Third priority; The highest priority among the third and fourth priorities; the lowest of the third and fourth priorities; or, The fifth preset priority includes at least one of the following: Fourth priority; The highest priority among the third and fourth priorities; the lowest of the third and fourth priorities; The third priority includes at least one of the following: the highest priority among the priorities of the at least one first transmission; the highest transmission priority among the transmission priorities of the at least one first transmission; a priority configured by a high layer; a priority predefined by a protocol; The fourth priority level includes at least one of the following: a highest priority level among the priorities of the at least one second transmission; The highest transmission priority among the transmission priorities of the at least one second transmission; the priority configured by a higher layer; and the priority predefined by the protocol.

12. The link transmission processing method according to claim 9, characterized in that: The terminal determines, based on at least one of the priorities of the first transmissions and the second transmissions, a transmission strategy for at least one of the first transmissions and the second transmissions, including: The terminal determines a transmission strategy for at least one of the first transmissions and the second transmissions based on at least one of the transmission priorities of the first transmissions and the transmission priorities of the second transmissions; the transmission priority of each first transmission is determined based on the priority of each first transmission, and the transmission priority of each second transmission is determined based on the priority of each second transmission.

13. The link transmission processing method according to claim 12, characterized in that: The terminal determines, based on at least one of the transmission priorities of the first transmissions and the transmission priorities of the second transmissions, a transmission strategy of at least one of the first transmissions and the second transmissions, including: The terminal determines at least one of the following based on at least one of the transmission priorities of the respective first transmissions and the transmission priorities of the respective second transmissions: Prioritizing execution of a first transmission with a high transmission priority among the at least one first transmission; Prioritizing increasing the power of a first transmission having a high transmission priority among the at least one first transmission; Prioritizing execution of a second transmission having a higher transmission priority among the at least one second transmission; Prioritizing increasing the power of a second transmission with a high transmission priority among the at least one second transmission; Preferentially discarding, canceling or not executing a first transmission with a low transmission priority among the at least one first transmission; preferentially reducing the power of a first transmission having a low transmission priority among the at least one first transmission; Preferentially discarding, canceling or not executing a second transmission with a low transmission priority among the at least one second transmission; The power of a second transmission with a low transmission priority among the at least one second transmission is preferentially reduced.

14. The link transmission processing method according to any one of claims 1 to 3, characterized in that: The terminal determines, based on the first information, a transmission strategy for at least one of at least one first transmission and at least one second transmission, including: The terminal determines a transmission strategy of at least one of the at least one first transmission and the at least one second transmission based on at least one of the type of the at least one first transmission and the type of the at least one second transmission.

15. The link transmission processing method according to claim 14, characterized in that: The terminal determines, based on at least one of the type of the at least one first transmission and the type of the at least one second transmission, a transmission strategy of at least one of the at least one first transmission and the at least one second transmission, including: The terminal determines, based on at least one of the type of the at least one first transmission and the type of the at least one second transmission, at least one of the following: performing at least one first transmission of a first type; boosting the power of at least one first transmission of a first type; performing at least one second transmission of a second type; boosting the power of at least one second transmission of a second type; discarding, canceling or not performing at least one first transmission of a first type; reducing power of at least one first transmission of a first type; discarding, canceling, or not performing at least one second transmission of a second type; The power of at least one second transmission of a second type is reduced.

16. The link transmission processing method according to any one of claims 1 to 15, characterized in that: In a case where the at least one first transmission and the at least one second transmission overlap in the time domain, the terminal determines, based on the first information, a transmission strategy for at least one of the at least one first transmission and the at least one second transmission, including: In a case where the at least one first transmission overlaps with the at least one second transmission in the time domain, the terminal determines, based on at least one of the priorities of the at least one first transmission and the at least one second transmission contained in the first time unit, a transmission strategy for at least one of at least a portion of the at least one first transmission and at least a portion of the at least one second transmission; The first time unit is determined based on at least one of the minimum subcarrier spacing of the at least one first transmission and the minimum subcarrier spacing of the at least one second transmission.

17. The link transmission processing method according to claim 16, characterized in that: The terminal determines, based on at least one of the priority of at least one first transmission and the priority of at least one second transmission included in the first time unit, a transmission strategy for at least one of at least a portion of the at least one first transmission and at least a portion of the at least one second transmission, including at least one of the following: The terminal determines, based on at least one of a priority of at least one first transmission and a priority of at least one second transmission included in the first time unit, a transmission strategy for at least one of at least a portion of the at least one first transmission and at least a portion of the at least one second transmission; The terminal determines a transmission strategy for at least a partial transmission of at least one first transmission on each bearer object and at least a partial transmission of at least one second transmission on each bearer object based on at least one priority of at least one first transmission and at least one priority of at least one second transmission contained in each bearer object within the first time unit.

18. The link transmission processing method according to claim 17, characterized in that: The terminal determines, based on at least one of a priority of at least one first transmission and a priority of at least one second transmission included in the first time unit, a transmission strategy for at least one of at least a portion of the at least one first transmission and at least a portion of the at least one second transmission, including: The terminal determines, based on a fifth priority and a sixth priority, a transmission strategy for at least one of at least a partial transmission of the at least one first transmission and at least a partial transmission of the at least one second transmission; the fifth priority is related to the priority of at least one first transmission included in the first time unit, and the sixth priority is related to the priority of at least one second transmission included in the first time unit; When a second condition is met, the terminal determines a transmission strategy for at least one of at least a partial transmission of the at least one first transmission and at least a partial transmission of the at least one second transmission; the second condition is related to the priority of at least one first transmission and the priority of at least one second transmission contained in the first time unit.

19. The link transmission processing method according to claim 18, characterized in that: In a case where the fifth priority is higher than the sixth priority, a transmission strategy for at least one of at least a portion of the at least one first transmission and at least a portion of the at least one second transmission comprises: In a case where the fifth priority is higher than the sixth priority, the terminal determines at least one of the following: performing at least a partial transmission of the at least one first transmission; boosting the power of at least a portion of the at least one first transmission; discarding, cancelling or not performing at least a portion of the at least one second transmission; reducing power of at least a portion of the at least one second transmission; Alternatively, when the fifth priority is lower than the sixth priority, the transmission strategy of at least one of the at least partial transmission of the at least one first transmission and the at least partial transmission of the at least one second transmission includes: In a case where the fifth priority is lower than the sixth priority, the terminal determines at least one of the following: performing at least a partial transmission of the at least one second transmission; boosting the power of at least a portion of the at least one second transmission; discarding, cancelling or not performing at least a portion of the at least one first transmission; The power of at least a portion of the at least one first transmission is reduced.

20. The link transmission processing method according to claim 18 or 19, characterized in that: The fifth priority includes at least one of the following: A transmission priority determined by a highest priority among the priorities of at least one first transmission included in the first time unit; a highest priority among the priorities of at least one first transmission included in the first time unit; a highest transmission priority among the transmission priorities of at least one first transmission included in the first time unit; Alternatively, the sixth priority includes at least one of the following: a transmission priority determined by a highest priority among the priorities of at least one second transmission included in the first time unit; a highest priority among the priorities of at least one second transmission included in the first time unit; The highest transmission priority among the transmission priorities of at least one second transmission included in the first time unit.

21. The link transmission processing method according to claim 18, characterized in that: The second condition includes at least one of the following: The third trigger condition; The fourth trigger condition; The third trigger condition includes at least one of the following: Among the at least one first transmission included in the first time unit, there is at least one first transmission whose priority is higher than the first preset priority; Among the at least one second transmission included in the first time unit, there is at least one second transmission of a first priority type, and among the at least one first transmission included in the first time unit, there is at least one first transmission having a priority higher than a first preset priority; Among at least one of the first transmissions included in the first time unit, there is at least one first transmission whose priority is higher than a second preset priority; Among the at least one second transmission included in the first time unit, there is at least one second transmission of a second priority type, and among the at least one first transmission included in the first time unit, there is at least one first transmission whose priority is higher than the second preset priority; The upper layer does not have a second preset priority configured; There is at least one second transmission of a second priority type in the at least one second transmission included in the first time unit, and the upper layer is not configured with a second preset priority; the priorities or transmission priorities of all second transmissions contained in the first time unit are lower than a third preset priority; the priority or transmission priority of all second transmissions contained in the first time unit being lower than the priority or transmission priority of the at least one first transmission; Among at least one first transmission included in the first time unit, there is at least one first transmission whose priority or transmission priority is higher than the priority or transmission priority of all second transmissions in the first time unit; a first transmission of a first type exists in at least one first transmission included in the first time unit; Alternatively, the fourth trigger condition includes at least one of the following: The priorities of all first transmissions included in the first time unit are lower than the first preset priority; There is at least one second transmission of a first priority type in at least one second transmission included in the first time unit, and the priorities of all first transmissions included in the first time unit are lower than the first preset priority; the priority or transmission priority of all first transmissions contained in the first time unit is lower than the priority or transmission priority of at least one second transmission contained in the first time unit; The high level does not have a first preset priority configured; There is at least one second transmission of a first priority type in at least one second transmission included in the first time unit, and the upper layer is not configured with a first preset priority; The priority of all first transmissions included in the first time unit is lower than the second preset priority; There is at least one second transmission of a second priority type in at least one first transmission included in the first time unit, and the priority of all first transmissions included in the first time unit is lower than the second preset priority; Among the at least one second transmission included in the first time unit, there is at least one second transmission whose priority or transmission priority is higher than the third preset priority; Among at least one second transmission included in the first time unit, there is at least one second transmission whose priority or transmission priority is higher than the priority or transmission priority of all first transmissions included in the first time unit; Among the at least one second transmission included in the first time unit, there is a second transmission of a second type.

22. The link transmission processing method according to claim 21, characterized in that: When the third trigger condition is met, the transmission strategy of at least one of the at least partial transmission of the at least one first transmission and the at least partial transmission of the at least one second transmission includes at least one of the following: The terminal performs at least a portion of the transmission of the at least one first transmission; The terminal increases the power of at least part of the at least one first transmission; The terminal discards, cancels or does not perform at least a portion of the transmission of the at least one second transmission; The terminal reduces the power of at least part of the at least one second transmission; or, When the fourth trigger condition is met, the transmission strategy of at least one of the at least partial transmission of the at least one first transmission and the at least partial transmission of the at least one second transmission includes at least one of the following: The terminal performs at least a portion of the transmission of the at least one second transmission; The terminal increases the power of at least part of the at least one second transmission; The terminal discards, cancels or does not perform at least a portion of the transmission of the at least one first transmission; The terminal reduces the power of at least part of at least one of the first transmissions.

23. The link transmission processing method according to claim 17, characterized in that: The terminal determines, based on at least one of the priorities of at least one first transmission and at least one second transmission contained in each bearer object in the first time unit, a transmission strategy for at least one of at least one partial transmission of at least one first transmission on each bearer object and at least one partial transmission of at least one second transmission on each bearer object, including at least one of the following: In a case where the at least one first transmission is included on each of the bearer objects, and at least one of the highest priority and the highest transmission priority of the at least one first transmission included on each of the bearer objects within the first time unit is higher than or equal to the third preset priority, the terminal determines at least one of the following: performing at least a portion of the transmission of the at least one first transmission on each of the bearer objects; increasing the power of at least a portion of the transmission of the at least one first transmission on each of the bearer objects; In a case where the at least one first transmission is included on each of the bearer objects, and at least one of the highest priority and the highest transmission priority of the at least one first transmission included on each of the bearer objects within the first time unit is lower than or equal to a third preset priority, the terminal determines at least one of the following: discarding, canceling or not performing at least part of the transmission of at least one first transmission on each of the bearer objects; reducing the power of at least part of the transmission of at least one first transmission on each of the bearer objects; In a case where the at least one second transmission is included on each of the bearer objects, and at least one of the highest priority and the highest transmission priority of the at least one second transmission included on each of the bearer objects within the first time unit is higher than or equal to a fourth preset priority, the terminal determines at least one of the following: performing at least a partial transmission of the at least one second transmission on each of the bearer objects; increasing the power of at least a partial transmission of the at least one second transmission on each of the bearer objects; When the at least one second transmission is included on each of the bearer objects, and at least one of the highest priority and the highest transmission priority of at least one second transmission included on each of the bearer objects within the first time unit is lower than or equal to the sixth preset priority, the terminal determines at least one of the following: discarding, canceling or not executing at least part of the transmission of at least one second transmission on each of the bearer objects; reducing the power of at least part of the transmission of at least one second transmission on each of the bearer objects.

24. The link transmission processing method according to claim 23, characterized in that: The third preset priority includes at least one of the following: Seventh priority; the highest of the seventh and eighth priorities; the lowest of the seventh and eighth priorities; or, The fourth preset priority level includes at least one of the following: Priority 8; the highest of the seventh and eighth priorities; the lowest of the seventh and eighth priorities; The seventh priority includes at least one of the following: the highest priority among the priorities of at least one first transmission contained in the first time unit; the highest transmission priority among the transmission priorities of at least one first transmission contained in the first time unit; a priority configured by a high layer; a priority predefined by a protocol; The eighth priority includes at least one of the following: the highest priority among the priorities of at least one second transmission contained in the first time unit; the highest transmission priority among the transmission priorities of at least one second transmission contained in the first time unit; the priority configured by the high layer; the priority predefined by the protocol.

25. The link transmission processing method according to any one of claims 1 to 15, characterized in that: In a case where the at least one first transmission and the at least one second transmission overlap in the time domain, the terminal determines, based on the first information, a transmission strategy for at least one of the at least one first transmission and the at least one second transmission, including: The terminal determines a bearer object priority of each bearer object based on at least one of a priority of at least one first transmission and a priority of at least one second transmission included in the first time unit; The terminal determines a transmission strategy for at least one of the at least one first transmission and the at least one second transmission based on a bearer object priority of each bearer object.

26. The link transmission processing method according to claim 25, characterized in that: The terminal determines, based on the bearer object priority of each bearer object, a transmission strategy of at least one of the at least one first transmission and the at least one second transmission, including: The terminal determines at least one of the following based on the bearer object priority of each bearer object: Prioritizing at least a portion of the first transmission on a bearer object with a higher bearer object priority in the at least one first transmission; preferentially executing at least a portion of the second transmission on a bearer object having a higher bearer object priority in the at least one second transmission; Preferentially discarding, canceling or not executing at least part of the first transmission on the bearer object with a low bearer object priority in the at least one first transmission; Preferentially discarding, canceling or not executing at least part of the second transmission on the bearer object with a low bearer object priority in the at least one second transmission; Preferentially reducing the power of at least part of the first transmission on the bearer object with a low bearer object priority in the at least one first transmission; The power of at least part of the second transmission on the bearer object with a low bearer object priority in the at least one second transmission is preferentially reduced.

27. The link transmission processing method according to claim 25 or 26, characterized in that: The bearer object priority includes at least one of the following: In a case where the bearer object includes the at least one first transmission, a transmission priority determined by a highest priority among priorities of the at least one first transmission included in the bearer object within the first time unit; In a case where the bearer object includes the at least one first transmission, a highest priority among the priorities of the at least one first transmission included in the bearer object within the first time unit; In a case where the bearer object includes the at least one first transmission, the highest transmission priority among the transmission priorities of the at least one first transmission included in the bearer object within the first time unit; In a case where the bearer object includes the at least one second transmission, a transmission priority determined by a highest priority among priorities of the at least one second transmission included in the bearer object within the first time unit; In a case where the bearer object includes the at least one second transmission, the highest priority among the priorities of the at least one second transmission included in the bearer object within the first time unit; In the case where the bearer object includes the at least one second transmission, the highest transmission priority among the transmission priorities of the at least one second transmission included in the bearer object within the first time unit.

28. The link transmission processing method according to any one of claims 1 to 27, characterized in that: The method further comprises: The terminal transmits at least one of the at least one first transmission and the at least one second transmission based on a transmission policy of at least one of the at least one first transmission and the at least one second transmission.

29. The link transmission processing method according to any one of claims 1 to 28, characterized in that: The transmission strategy includes at least one of the following: determining whether to perform at least one of the at least one first transmission and the at least one second transmission; A power allocated for at least one of the at least one first transmission and the at least one second transmission is determined.

30. The link transmission processing method according to any one of claims 1 to 29, characterized in that: There is at least a partial overlap between at least a portion of the at least one first transmission and at least a portion of the at least one second transmission.

31. The link transmission processing method according to any one of claims 1 to 30, characterized in that: The priority of the at least one second transmission is associated with the priority of the at least one first transmission.

32. The link transmission processing method according to any one of claims 1 to 31, characterized in that: The method further comprises: Before a preset time when the target event occurs, the terminal determines a transmission strategy for at least one of the at least one first transmission and the at least one second transmission based on the first information; The target event includes at least one of the following: The at least one first transmission and the at least one second transmission are at least partially overlapped; a TX or RX switch is performed; a TX or RX interrupt occurs; The preset time is determined according to at least one of the following: Limitation of the processing time of the terminal; Limitation of the switching time of the terminal; Limitation of the interruption time of the terminal.

33. A link transmission processing device, characterized in that: include: A determination module, configured to determine a transmission strategy of at least one of at least one first transmission and at least one second transmission based on the first information; The at least one first transmission is located on at least one bearer object, and the at least one second transmission is located on at least one bearer object; The first information includes at least one of the following: at least one of a priority of the at least one first transmission and a priority of the at least one second transmission; At least one of a type of the at least one first transmission and a type of the at least one second transmission.

34. A terminal, characterized in that: It includes a processor and a memory, the memory stores a program or instruction that can be run on the processor, and when the program or instruction is executed by the processor, the steps of the link transmission processing method as described in any one of claims 1 to 32 are implemented.

35. A readable storage medium, characterized in that: The readable storage medium stores a program or instruction, and when the program or instruction is executed by the processor, the steps of the link transmission processing method as described in any one of claims 1 to 32 are implemented.

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